Hide FeedSuggestions if empty

Signed-off-by: marcin mikołajczak <git@mkljczk.pl>

app/soapbox/features/feed-suggestions/feed-suggestions.tsx

@@ -60,6 +60,9 @@ const SuggestionItem = ({ accountId }: { accountId: string }) => {
 const FeedSuggestions = () => {
   const intl = useIntl();
   const suggestedProfiles = useAppSelector((state) => state.suggestions.items);
+  const isLoading = useAppSelector((state) => state.suggestions.isLoading);
+
+  if (!isLoading && suggestedProfiles.size === 0) return null;
 
   return (
     <Card size='lg' variant='rounded'>