Add media proxy tab

src/views/settings/index.vue

@@ -47,9 +47,9 @@
       <el-tab-pane :label="$t('settings.mailer')" lazy>
         <mailer/>
       </el-tab-pane>
-      <!-- <el-tab-pane :label="$t('settings.mediaProxy')" lazy>
+      <el-tab-pane :label="$t('settings.mediaProxy')" lazy>
         <media-proxy/>
-      </el-tab-pane> -->
+      </el-tab-pane>
       <el-tab-pane :label="$t('settings.metadata')" lazy>
         <metadata/>
       </el-tab-pane>