Treat reserved users like external users in the frontend.

src/components/user_card/user_card.js

@@ -33,7 +33,7 @@ const UserCard = {
       this.$store.dispatch('removeFollowRequest', this.user)
     },
     userProfileLink (user) {
-      return generateProfileLink(user.id, user.screen_name)
+      return generateProfileLink(user.id, user.screen_name, this.$store.state.instance.restrictedNicknames)
     }
   }
 }