Add CACA Admin dashboard with filtering and admin actions

Co-authored-by: devinslick <[email protected]>

Author: Copilot

default/data/ui/nav/default.xml

@@ -1,6 +1,7 @@
 <nav search_view="search" color="#0877a6">
   <view name="dashboard_leaderboard" default='true' />
   <view name="poop_deck" />
+  <view name="caca_admin" />
   <view name="dashboard_details" />
   <view name="search" />
   <view name="dashboards" />