build: Add test-utils package

Added as a common devDependency, this lets us handle test utility code
from one place.

For now, the main reason for its existence is the workaround code for
importing jest-each from ESM.

Signed-off-by: Kristóf Marussy <kristof@marussy.com>

1 files changed, 3 insertions, 0 deletions

diff --git a/packages/main/tsconfig.json b/packages/main/tsconfig.json
index dad597d..e18e7d3 100644
--- a/packages/main/tsconfig.json
+++ b/packages/main/tsconfig.json
@@ -10,6 +10,9 @@
     },
     {
       "path": "../shared/tsconfig.build.json"
+    },
+    {
+      "path": "../test-utils/tsconfig.build.json"
     }
   ],
   "include": [