chore: improve lint setup

- update eslint config
- merged eslint rules for JS and TS to avoid duplicates
- extended stricter lint ruleset from typescript-eslint
- corrected wrong setup for certain eslint rulesets
- opt in to reportUnusedDisableDirectives config option
- fix or disable a lot of lint issues throughout codebase
- remove trailingComma: all from prettier config which is default in prettier v3
- add volta configuration to package.json to autoload correct node and pnpm versions
- upgrade all eslint and prettier related dependencies to latest
- remove config options from settings.json which are default anyways
- remove config options from settings.json which are outdated/unknown
- set up prettier as default formatter in settings.json

1 files changed, 4 insertions, 2 deletions

diff --git a/test/jsUtils.test.ts b/test/jsUtils.test.ts
index ff7d29d77..73b36d990 100644
--- a/test/jsUtils.test.ts
+++ b/test/jsUtils.test.ts
@@ -78,12 +78,14 @@ describe('jsUtils', () => {
   });
 
   describe('cleanseJSObject', () => {
-    xit('throws error for undefined input', () => {
+    // eslint-disable-next-line jest/no-disabled-tests
+    it.skip('throws error for undefined input', () => {
       const result = jsUtils.cleanseJSObject(undefined);
       expect(result).toThrow();
     });
 
-    xit('throws error for null input', () => {
+    // eslint-disable-next-line jest/no-disabled-tests
+    it.skip('throws error for null input', () => {
       const result = jsUtils.cleanseJSObject(null);
       expect(result).toThrow();
     });