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/workflow/workflow-steps/workflow-actions/components/__stories__/WorkflowEditActionSendEmail.stories.tsx

@@ -111,7 +111,6 @@ export const Default: Story = {
     const canvas = within(canvasElement);
 
     expect(await canvas.findByText('Send Email')).toBeVisible();
-
     expect(await canvas.findByText('Account')).toBeVisible();
     expect(await canvas.findByText('Subject')).toBeVisible();
     expect(await canvas.findByText('Body')).toBeVisible();