enable instance panel by default, added some content

priv/static/instance/panel.html

@@ -1,4 +1,5 @@
 <div style="margin-left:12px; margin-right:12px">
-<p>This is a <a href="https://pleroma.social" target="_blank">Pleroma</a> instance.</p>
+<p>Welcome to <a href="https://pleroma.social" target="_blank">Pleroma!</a></p>    
+<p><a href="main/all">Pleroma FE</a> | <a href="web">Mastodon FE</a></p>
 </div>
 

priv/static/static/config.json

@@ -4,5 +4,5 @@
   "logo": "/static/logo.png",
   "defaultPath": "/main/all",
   "chatDisabled": false,
-  "showInstanceSpecificPanel": false
+  "showInstanceSpecificPanel": true
 }