Improve lazy loading (#12393)

Creating manual chunk was a bad idea, we should always solve lazy
loading problem at the source instance.

Setting a 4.5MB for the index bundle size, CI will fail if we go above.

There is still a lot of room for optimizations!
- More agressive lazy loading (e.g. xyflow and tiptap are still loaded
in index!)
- Add a  prefetch mechanism
- Add stronger CI checks to make sure libraries we've set asides are not
added back
- Fix AllIcons component with does not work as intended (loaded on
initial load)

packages/twenty-front/src/modules/settings/serverless-functions/hooks/useServerlessFunctionUpdateFormState.ts

@@ -1,11 +1,11 @@
+import { INDEX_FILE_PATH } from '@/serverless-functions/constants/IndexFilePath';
+import { getFunctionInputFromSourceCode } from '@/serverless-functions/utils/getFunctionInputFromSourceCode';
 import { useGetOneServerlessFunction } from '@/settings/serverless-functions/hooks/useGetOneServerlessFunction';
 import { useGetOneServerlessFunctionSourceCode } from '@/settings/serverless-functions/hooks/useGetOneServerlessFunctionSourceCode';
-import { Dispatch, SetStateAction, useState } from 'react';
-import { FindOneServerlessFunctionSourceCodeQuery } from '~/generated-metadata/graphql';
 import { serverlessFunctionTestDataFamilyState } from '@/workflow/states/serverlessFunctionTestDataFamilyState';
+import { Dispatch, SetStateAction, useState } from 'react';
 import { useRecoilState } from 'recoil';
-import { getFunctionInputFromSourceCode } from '@/serverless-functions/utils/getFunctionInputFromSourceCode';
-import { INDEX_FILE_PATH } from '@/serverless-functions/constants/IndexFilePath';
+import { FindOneServerlessFunctionSourceCodeQuery } from '~/generated-metadata/graphql';
 
 export type ServerlessFunctionNewFormValues = {
   name: string;