Merge commit 'b85c387c5c0527b0ad31c27031a09d361826c5fc' into glitch-soc/merge-upstream

Conflicts:
- `config/initializers/content_security_policy.rb`:
  Kept our version, it was not affected by upstream's bug.

app/controllers/admin/webhooks_controller.rb

@@ -71,7 +71,7 @@ module Admin
     end
 
     def resource_params
-      params.require(:webhook).permit(:url, events: [])
+      params.require(:webhook).permit(:url, :template, events: [])
     end
   end
 end