chore: setup twenty-ui absolute path alias (#4732)

Split from https://github.com/twentyhq/twenty/pull/4518

- Setup `@ui/*` as an internal alias to reference `twenty-ui/src`.
- Configures twenty-front to understand the `@ui/*` alias on development
mode, so twenty-ui can be hot reloaded.
- When building on production mode, twenty-front needs twenty-ui to be
built beforehand (which is automatic with the `dependsOn` option).
- Configures twenty-front to understand the `@ui/*` alias when launching
tests, so there is no need to re-build twenty-ui for tests.

---------

Co-authored-by: Lucas Bordeau <bordeau.lucas@gmail.com>

packages/twenty-ui/vite.config.ts

@@ -3,6 +3,7 @@ import { nxViteTsPaths } from '@nx/vite/plugins/nx-tsconfig-paths.plugin';
 import react from '@vitejs/plugin-react-swc';
 import * as path from 'path';
 import { defineConfig } from 'vite';
+import checker from 'vite-plugin-checker';
 import dts from 'vite-plugin-dts';
 
 export default defineConfig({
@@ -14,16 +15,15 @@ export default defineConfig({
     nxViteTsPaths(),
     dts({
       entryRoot: 'src',
-      tsConfigFilePath: path.join(__dirname, 'tsconfig.lib.json'),
-      skipDiagnostics: true,
+      tsconfigPath: path.join(__dirname, 'tsconfig.lib.json'),
+    }),
+    checker({
+      typescript: {
+        tsconfigPath: path.join(__dirname, 'tsconfig.lib.json'),
+      },
     }),
   ],
 
-  // Uncomment this if you are using workers.
-  // worker: {
-  //  plugins: [ nxViteTsPaths() ],
-  // },
-
   // Configuration for building your library.
   // See: https://vitejs.dev/guide/build.html#library-mode
   build: {