Upgrade the Node package `pg` to at least 8.0.3

`package.json` and `package-lock.json` were updated to upgrade the Node
package `pg` to at least version 8.0.3 to fix the following error:

SubError [TimeoutError]: Knex: Timeout acquiring a connection. The pool is probably full. Are you missing a .transacting(trx) call?
    at /app/node_modules/knex/lib/client.js:339:13
    at tryCatcher (/app/node_modules/bluebird/js/release/util.js:16:23)
    at /app/node_modules/bluebird/js/release/catch_filter.js:17:41
    at tryCatcher (/app/node_modules/bluebird/js/release/util.js:16:23)
    at Promise._settlePromiseFromHandler (/app/node_modules/bluebird/js/release/promise.js:517:31)
    at Promise._settlePromise (/app/node_modules/bluebird/js/release/promise.js:574:18)
    at Promise._settlePromise0 (/app/node_modules/bluebird/js/release/promise.js:619:10)
    at Promise._settlePromises (/app/node_modules/bluebird/js/release/promise.js:695:18)
    at _drainQueueStep (/app/node_modules/bluebird/js/release/async.js:138:12)
    at _drainQueue (/app/node_modules/bluebird/js/release/async.js:131:9)
    at Async._drainQueues (/app/node_modules/bluebird/js/release/async.js:147:5)
    at Immediate.Async.drainQueues [as _onImmediate] (/app/node_modules/bluebird/js/release/async.js:17:14)
    at processImmediate (internal/timers.js:464:21) {
  sql: undefined,
  bindings: undefined
}

2 files changed, 46 insertions, 47 deletions

diff --git a/package-lock.json b/package-lock.json
index 25f4a92..47af2b9 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4727,46 +4727,38 @@
       "integrity": "sha1-Ywn04OX6kT7BxpMHrjZLSzd8nns="
     },
     "pg": {
-      "version": "7.18.2",
-      "resolved": "https://registry.npmjs.org/pg/-/pg-7.18.2.tgz",
-      "integrity": "sha512-Mvt0dGYMwvEADNKy5PMQGlzPudKcKKzJds/VbOeZJpb6f/pI3mmoXX0JksPgI3l3JPP/2Apq7F36O63J7mgveA==",
+      "version": "8.7.1",
+      "resolved": "https://registry.npmjs.org/pg/-/pg-8.7.1.tgz",
+      "integrity": "sha512-7bdYcv7V6U3KAtWjpQJJBww0UEsWuh4yQ/EjNf2HeO/NnvKjpvhEIe/A/TleP6wtmSKnUnghs5A9jUoK6iDdkA==",
       "requires": {
         "buffer-writer": "2.0.0",
         "packet-reader": "1.0.0",
-        "pg-connection-string": "0.1.3",
-        "pg-packet-stream": "^1.1.0",
-        "pg-pool": "^2.0.10",
+        "pg-connection-string": "^2.5.0",
+        "pg-pool": "^3.4.1",
+        "pg-protocol": "^1.5.0",
         "pg-types": "^2.1.0",
-        "pgpass": "1.x",
-        "semver": "4.3.2"
-      },
-      "dependencies": {
-        "semver": {
-          "version": "4.3.2",
-          "resolved": "https://registry.npmjs.org/semver/-/semver-4.3.2.tgz",
-          "integrity": "sha1-x6BxWKgL7dBSNVt3DYLWZA+AO+c="
-        }
+        "pgpass": "1.x"
       }
     },
     "pg-connection-string": {
-      "version": "0.1.3",
-      "resolved": "https://registry.npmjs.org/pg-connection-string/-/pg-connection-string-0.1.3.tgz",
-      "integrity": "sha1-2hhHsglA5C7hSSvq9l1J2RskXfc="
+      "version": "2.5.0",
+      "resolved": "https://registry.npmjs.org/pg-connection-string/-/pg-connection-string-2.5.0.tgz",
+      "integrity": "sha512-r5o/V/ORTA6TmUnyWZR9nCj1klXCO2CEKNRlVuJptZe85QuhFayC7WeMic7ndayT5IRIR0S0xFxFi2ousartlQ=="
     },
     "pg-int8": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/pg-int8/-/pg-int8-1.0.1.tgz",
       "integrity": "sha512-WCtabS6t3c8SkpDBUlb1kjOs7l66xsGdKpIPZsg4wR+B3+u9UAum2odSsF9tnvxg80h4ZxLWMy4pRjOsFIqQpw=="
     },
-    "pg-packet-stream": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/pg-packet-stream/-/pg-packet-stream-1.1.0.tgz",
-      "integrity": "sha512-kRBH0tDIW/8lfnnOyTwKD23ygJ/kexQVXZs7gEyBljw4FYqimZFxnMMx50ndZ8In77QgfGuItS5LLclC2TtjYg=="
-    },
     "pg-pool": {
-      "version": "2.0.10",
-      "resolved": "https://registry.npmjs.org/pg-pool/-/pg-pool-2.0.10.tgz",
-      "integrity": "sha512-qdwzY92bHf3nwzIUcj+zJ0Qo5lpG/YxchahxIN8+ZVmXqkahKXsnl2aiJPHLYN9o5mB/leG+Xh6XKxtP7e0sjg=="
+      "version": "3.4.1",
+      "resolved": "https://registry.npmjs.org/pg-pool/-/pg-pool-3.4.1.tgz",
+      "integrity": "sha512-TVHxR/gf3MeJRvchgNHxsYsTCHQ+4wm3VIHSS19z8NC0+gioEhq1okDY1sm/TYbfoP6JLFx01s0ShvZ3puP/iQ=="
+    },
+    "pg-protocol": {
+      "version": "1.5.0",
+      "resolved": "https://registry.npmjs.org/pg-protocol/-/pg-protocol-1.5.0.tgz",
+      "integrity": "sha512-muRttij7H8TqRNu/DxrAJQITO4Ac7RmX3Klyr/9mJEOBeIpgnF8f9jAfRz5d3XwQZl5qBjF9gLsUtMPJE0vezQ=="
     },
     "pg-types": {
       "version": "2.2.0",
@@ -4781,11 +4773,11 @@
       }
     },
     "pgpass": {
-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/pgpass/-/pgpass-1.0.2.tgz",
-      "integrity": "sha1-Knu0G2BltnkH6R2hsHwYR8h3swY=",
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/pgpass/-/pgpass-1.0.4.tgz",
+      "integrity": "sha512-YmuA56alyBq7M59vxVBfPJrGSozru8QAdoNlWuW3cz8l+UX3cWge0vTvjKhsSHSJpo3Bom8/Mm6hf0TR5GY0+w==",
       "requires": {
-        "split": "^1.0.0"
+        "split2": "^3.1.1"
       }
     },
     "pify": {
@@ -4842,9 +4834,9 @@
       "integrity": "sha1-AntTPAqokOJtFy1Hz5zOzFIazTU="
     },
     "postgres-date": {
-      "version": "1.0.4",
-      "resolved": "https://registry.npmjs.org/postgres-date/-/postgres-date-1.0.4.tgz",
-      "integrity": "sha512-bESRvKVuTrjoBluEcpv2346+6kgB7UlnqWZsnbnCccTNq/pqfj1j6oBaN5+b/NrDXepYUT/HKadqv3iS9lJuVA=="
+      "version": "1.0.7",
+      "resolved": "https://registry.npmjs.org/postgres-date/-/postgres-date-1.0.7.tgz",
+      "integrity": "sha512-suDmjLVQg78nMK2UZ454hAG+OAW+HQPZ6n++TNDUX+L0+uUlLywnoxJKDou51Zm+zTCjrCl0Nq6J9C5hP9vK/Q=="
     },
     "postgres-interval": {
       "version": "1.2.0",
@@ -6016,14 +6008,6 @@
       "integrity": "sha512-Ki212dKK4ogX+xDo4CtOZBVIwhsKBEfsEEcwmJfLQzirgc2jIWdzg40Unxz/HzEUqM1WFzVlQSMF9kZZ2HboLQ==",
       "dev": true
     },
-    "split": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/split/-/split-1.0.1.tgz",
-      "integrity": "sha512-mTyOoPbrivtXnwnIxZRFYRrPNtEFKlpB2fvjSnCQUiAA6qAZzqwna5envK4uk6OIeP17CsdF3rSBGYVBsU0Tkg==",
-      "requires": {
-        "through": "2"
-      }
-    },
     "split-string": {
       "version": "3.1.0",
       "resolved": "https://registry.npmjs.org/split-string/-/split-string-3.1.0.tgz",
@@ -6051,6 +6035,26 @@
         }
       }
     },
+    "split2": {
+      "version": "3.2.2",
+      "resolved": "https://registry.npmjs.org/split2/-/split2-3.2.2.tgz",
+      "integrity": "sha512-9NThjpgZnifTkJpzTZ7Eue85S49QwpNhZTq6GRJwObb6jnLFNGB7Qm73V5HewTROPyxD0C29xqmaI68bQtV+hg==",
+      "requires": {
+        "readable-stream": "^3.0.0"
+      },
+      "dependencies": {
+        "readable-stream": {
+          "version": "3.6.0",
+          "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.6.0.tgz",
+          "integrity": "sha512-BViHy7LKeTz4oNnkcLJ+lVSL6vpiFeX6/d3oSH8zCW7UxP2onchk+vTGB143xuFjHS3deTgkKoXXymXqymiIdA==",
+          "requires": {
+            "inherits": "^2.0.3",
+            "string_decoder": "^1.1.1",
+            "util-deprecate": "^1.0.1"
+          }
+        }
+      }
+    },
     "sprintf-js": {
       "version": "1.0.3",
       "resolved": "https://registry.npmjs.org/sprintf-js/-/sprintf-js-1.0.3.tgz",
@@ -6494,11 +6498,6 @@
       "integrity": "sha1-f17oI66AUgfACvLfSoTsP8+lcLQ=",
       "dev": true
     },
-    "through": {
-      "version": "2.3.8",
-      "resolved": "https://registry.npmjs.org/through/-/through-2.3.8.tgz",
-      "integrity": "sha1-DdTJ/6q8NXlgsbckEV1+Doai4fU="
-    },
     "tildify": {
       "version": "1.2.0",
       "resolved": "https://registry.npmjs.org/tildify/-/tildify-1.2.0.tgz",
diff --git a/package.json b/package.json
index eb5c3a2..cfb563f 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,7 @@
     "fs-extra": "^8.1.0",
     "mysql": "2.18.1",
     "node-fetch": "^2.6.1",
-    "pg": "^7.18.2",
+    "pg": "^8.0.3",
     "sqlite3": "^4.1.0",
     "targz": "^1.0.1",
     "uuid": "^8.3.2"