Fix PropTypes for some record objects (#29786)

app/javascript/mastodon/components/status_action_bar.jsx

@@ -81,7 +81,7 @@ class StatusActionBar extends ImmutablePureComponent {
 
   static propTypes = {
     status: ImmutablePropTypes.map.isRequired,
-    relationship: ImmutablePropTypes.map,
+    relationship: ImmutablePropTypes.record,
     onReply: PropTypes.func,
     onFavourite: PropTypes.func,
     onReblog: PropTypes.func,