Add an admin area for adding/editing tags
Add new routes

Change /api/campus route to /api/campuses and added /api/tags route
Update api url for campus selector

Update the socket call to the api to be updated to the new
/api/campuses endpoint when gathering campuses for the campus selection
screen
Connect Events with Ministries
Working on #51 #52. Create in-depth working event forms for creating
and editing events. Still needs to be completed: The ability to connect
events with Ministries