feat: make spinner more standard, show emoji on claim-view page

src/components/ActivityListItem.vue

@@ -106,7 +106,9 @@
               @click="toggleThisEmoji(emoji)"
             >
               <!-- Show spinner when loading -->
-              <div v-if="loadingEmojis" class="animate-spin text-xs">⟳</div>
+              <div v-if="loadingEmojis" class="animate-spin text-xs">
+                <font-awesome icon="spinner" class="fa-spin" />
+              </div>
               <span v-else class="text-sm leading-none">{{ emoji }}</span>
               <span class="text-xs text-slate-600 font-medium leading-none">{{
                 count
@@ -504,7 +506,6 @@ export default class ActivityListItem extends Vue {
       );
 
       if (userHasEmoji) {
-
         this.$notify(
           {
             group: "modal",