POC: chore: use Nx workspace lint rules (#3163)

* chore: use Nx workspace lint rules

Closes #3162

* Fix lint

* Fix lint on BE

* Fix tests

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Co-authored-by: Charles Bochet <charles@twenty.com>

tools/eslint-rules/jest.config.ts

@@ -0,0 +1,10 @@
+/* eslint-disable */
+export default {
+  displayName: 'eslint-rules',
+  preset: '../../jest.preset.js',
+  transform: {
+    '^.+\\.[tj]s$': ['ts-jest', { tsconfig: '<rootDir>/tsconfig.spec.json' }],
+  },
+  moduleFileExtensions: ['ts', 'js', 'html'],
+  coverageDirectory: '../../coverage/tools/eslint-rules',
+};