support i18n

src/components/user_card/user_card.vue

@@ -74,10 +74,10 @@
         </div>
         <div v-if="loggedIn">
           <ProgressButton :click="subscribeUser" v-if="!user.subscribing">
-            Subscribe
+            {{ $t('user_card.subscribe') }}
           </ProgressButton>
           <ProgressButton class="pressed" :click="unsubscribeUser" v-else>
-            Subscribing!
+            {{ $t('user_card.subscribing') }}
           </ProgressButton>
         </div>
         <div class='mute' v-if='isOtherUser && loggedIn'>

src/i18n/en.json

@@ -529,6 +529,8 @@
     "remote_follow": "Remote follow",
     "report": "Report",
     "statuses": "Statuses",
+    "subscribe": "Subscribe",
+    "subscribing": "Subscribing!",
     "unblock": "Unblock",
     "unblock_progress": "Unblocking...",
     "block_progress": "Blocking...",