Migrate twenty ui to jotai (#17900)

## Remove Recoil from twenty-ui

Completely removes the `recoil` dependency from `twenty-ui` by
converting all atoms, hooks, and providers to Jotai equivalents.

### twenty-ui
- `createState` now returns a Jotai `PrimitiveAtom` instead of a Recoil
atom
- `iconsState`, `IconsProvider`, `useIcons` converted to Jotai
(`useSetAtom`, `useAtomValue`)
- `RecoilRootDecorator` now uses Jotai `Provider` (name kept for compat)
- Deleted unused `invalidAvatarUrlsState` (Avatar already uses
`invalidAvatarUrlsAtomV2`)
- Removed `recoil` from `package.json`

### twenty-front
- Created local Recoil `createState` at
`@/ui/utilities/state/utils/createState` for ~112 state files still on
Recoil
- Updated all imports accordingly
- Removed `iconsState` from Recoil snapshot preservation in `useAuth`
(lives in Jotai store now)

packages/twenty-front/src/modules/auth/hooks/__tests__/useAuth.test.tsx

@@ -20,7 +20,6 @@ import {
 import { isMultiWorkspaceEnabledState } from '@/client-config/states/isMultiWorkspaceEnabledState';
 import { SnackBarComponentInstanceContext } from '@/ui/feedback/snack-bar-manager/contexts/SnackBarComponentInstanceContext';
 import { renderHook } from '@testing-library/react';
-import { iconsState } from 'twenty-ui/display';
 import { SupportDriver } from '~/generated-metadata/graphql';
 
 const redirectSpy = jest.fn();
@@ -159,7 +158,6 @@ describe('useAuth', () => {
     const { result } = renderHook(
       () => {
         const client = useApolloClient();
-        const icons = useRecoilValue(iconsState);
         const workspaceAuthProviders = useRecoilValue(
           workspaceAuthProvidersState,
         );
@@ -175,7 +173,6 @@ describe('useAuth', () => {
           ...useAuth(),
           client,
           state: {
-            icons,
             workspaceAuthProviders,
             billing,
             isDeveloperDefaultSignInPrefilled,
@@ -200,7 +197,6 @@ describe('useAuth', () => {
 
     const { state } = result.current;
 
-    expect(state.icons).toEqual({});
     expect(state.workspaceAuthProviders).toEqual(null);
     expect(state.billing).toBeNull();
     expect(state.isDeveloperDefaultSignInPrefilled).toBe(false);