(bug): Navigate to group conversations missing on in mobile web

There currently is no way to get to group conversations in mobile web. It occasionally will load up when you initially click on the group avatar, but then it reverts you back to the group feed and there is no way to get back to the conversations.

We need to add a button to toggle between feed and conversations in the group page on mobile web.

Initial click on group avatar should take you to the group feed.