Remove unnecessary lint rule suppression (#6544)

* ▫️remove deprecated react native eslint package. add react hooks and modern native eslint package. fix bugs

* in retrospect lets just remove the async from uselocalelanguage

* finally clean it all up

* revert yarn.lock

* restore logic

.eslintrc.js

···
     'eslint-plugin-react-compiler',
   ],
   rules: {
-    // Temporary until https://github.com/facebook/react-native/pull/43756 gets into a release.
-    'prettier/prettier': 0,
     'react/no-unescaped-entities': 0,
     'react/prop-types': 0,
     'react-native/no-inline-styles': 0,

src/locale/i18n.ts

···
   }
 }
 
-export async function useLocaleLanguage() {
+export function useLocaleLanguage() {
   const {appLanguage} = useLanguagePrefs()
   useEffect(() => {
     dynamicActivate(sanitizeAppLanguageSetting(appLanguage))