Merge branch 'deprecate-subscribe' into 'develop'

Use /api/v1/accounts/:id/follow for account subscriptions instead of the deprecated routes

See merge request pleroma/pleroma-fe!1931

src/components/user_card/user_card.vue

@@ -208,7 +208,7 @@
             />
             <template v-if="relationship.following">
               <ProgressButton
-                v-if="!relationship.subscribing"
+                v-if="!relationship.notifying"
                 class="btn button-default"
                 :click="subscribeUser"
                 :title="$t('user_card.subscribe')"