Add linter to Chrome Extension (#4044). (#4174)

* feat: configure eslint rules by replicating those in the twenty-front package and introduce scripts for linting, formatting code and removing build output

* fix: ensure each file of the extension package satisfies linting rules and disable some rules where necessary

* fix: update relative imports to absolute imports throughout extension code with the defined tilde and at symbols

* fix: import the updated ui module from the front package to the chrome extension package to prevent eslint rules from breaking subject to the recent merged changes into main

* fix: commit the case change for files that were missed by Git in the earlier commits due to default configuration

packages/twenty-chrome-extension/package.json

@@ -6,8 +6,12 @@
   "type": "module",
   "scripts": {
     "nx": "NX_DEFAULT_PROJECT=twenty-chrome-extension node ../../node_modules/nx/bin/nx.js",
-    "start": "vite",
-    "build": "tsc && vite build"
+    "clean": "rimraf ./dist",
+    "start": "yarn clean && vite",
+    "build": "yarn clean && tsc && vite build",
+    "lint": "eslint . --report-unused-disable-directives --max-warnings 0 --config .eslintrc.cjs",
+    "fmt": "prettier --check \"src/**/*.ts\" \"src/**/*.tsx\"",
+    "fmt:fix": "prettier --cache --write \"src/**/*.ts\" \"src/**/*.tsx\""
   },
   "dependencies": {
     "@types/chrome": "^0.0.256"