Tighten up eslint rule to catch unused const {_} = useLingui() (#9122)

* tighten eslint config to catch unused `useLingui`s

* fix now-invalid uses of _

* remove unused function that produces a ton of eslint warnings

* upgrade react compiler plugin

src/screens/Search/modules/ExploreTrendingVideos.tsx

@@ -31,7 +31,6 @@ const FEED_PARAMS: {
 }
 
 export function ExploreTrendingVideos() {
-  const {_} = useLingui()
   const gutters = useGutters([0, 'base'])
   const {data, isLoading, error} = usePostFeedQuery(FEED_DESC, FEED_PARAMS)