Priority notifications (#4798)

* new settings screen

* bring back the spinner

* add experimental language

* fix typo, change leading

* integrate priority notifications API

* update package

* use refetch instead of invalidateQueries

* fix read-after-write issue by polling for update

* add spinner for initial load

* rm onmutate, it's overcomplicated

* set error state eagerly

* Change language in description

Co-authored-by: Hailey <me@haileyok.com>

* prettier

* add `Toggle.Platform`

* extract out mutation hook + error state

* rm useless cache mutation

* disambiguate isError and isPending

* rm unused isError

---------

Co-authored-by: Samuel Newman <10959775+mozzius@users.noreply.github.com>
Co-authored-by: Hailey <me@haileyok.com>

src/components/Lists.tsx

@@ -189,7 +189,7 @@ let ListMaybePlaceholder = ({
     return (
       <Error
         title={errorTitle ?? _(msg`Oops!`)}
-        message={errorMessage ?? _(`Something went wrong!`)}
+        message={errorMessage ?? _(msg`Something went wrong!`)}
         onRetry={onRetry}
         onGoBack={onGoBack}
         sideBorders={sideBorders}