Fully deprecate old recoil (#18210)

## Summary

Removes the `recoil` dependency entirely from `package.json` and
`twenty-front/package.json`, completing the migration to Jotai as the
sole state management library.

Removes all Recoil infrastructure: `RecoilRoot` wrapper from `App.tsx`
and test decorators, `RecoilDebugObserver`, Recoil-specific ESLint rules
(`use-getLoadable-and-getValue-to-get-atoms`,
`useRecoilCallback-has-dependency-array`), and legacy Recoil utility
hooks/types (`useRecoilComponentState`, `useRecoilComponentValue`,
`createComponentState`, `createFamilyState`, `getSnapshotValue`,
`cookieStorageEffect`, `localStorageEffect`, etc.).

Renames all `V2`-suffixed Jotai state files and types to their canonical
names (e.g., `ComponentStateV2` -> `ComponentState`,
`agentChatInputStateV2` -> `agentChatInputState`, `SelectorCallbacksV2`
-> `SelectorCallbacks`), and removes the now-redundant V1 counterparts.

Updates ~433 files across the codebase to use the renamed Jotai imports,
remove Recoil imports, and clean up test wrappers (`RecoilRootDecorator`
-> `JotaiRootDecorator`).

packages/twenty-front/src/modules/command-menu/components/CommandMenuForMobile.tsx

@@ -1,6 +1,6 @@
 import { CommandMenuOpenContainer } from '@/command-menu/components/CommandMenuOpenContainer';
 import { CommandMenuRouter } from '@/command-menu/components/CommandMenuRouter';
-import { isCommandMenuOpenedStateV2 } from '@/command-menu/states/isCommandMenuOpenedStateV2';
+import { isCommandMenuOpenedState } from '@/command-menu/states/isCommandMenuOpenedState';
 import { useAtomStateValue } from '@/ui/utilities/state/jotai/hooks/useAtomStateValue';
 import styled from '@emotion/styled';
 
@@ -13,7 +13,7 @@ const StyledCommandMenuMobileFullScreenContainer = styled.div`
 `;
 
 export const CommandMenuForMobile = () => {
-  const isCommandMenuOpened = useAtomStateValue(isCommandMenuOpenedStateV2);
+  const isCommandMenuOpened = useAtomStateValue(isCommandMenuOpenedState);
 
   return (
     <AnimatePresence>