Page layout refactoring (#14535)

In this PR:
- Refactored the page layout renderer
- Converted all the states to component states
- Removed the page layout edition in settings

TODOs in next PRs:
- Fix bug with the drag selector not taking the scroll into account to
display the dragged area
- Readd the tab edition in edit mode

packages/twenty-front/src/modules/page-layout/utils/removeWidgetLayoutFromTab.ts

@@ -1,4 +1,4 @@
-import { type TabLayouts } from '../states/pageLayoutCurrentLayoutsState';
+import { type TabLayouts } from '@/page-layout/types/tab-layouts';
 
 export const removeWidgetLayoutFromTab = (
   allTabLayouts: TabLayouts,