Use scrolling in editor, fixed border in editor, started work on presets, jump to group/action/variable from search is mostly working (may add highlighted background and scroll to in future)

lib/pages/configurations.rb

@@ -13,8 +13,6 @@ module TAC
               populate_configs
             })
           end
-
-          # label "Manage Configurations", text_size: 36
         end
 
         status_bar.clear do
@@ -23,7 +21,7 @@ module TAC
         end
 
         body.clear do
-          @configs_list = stack width: 1.0 do
+          @configs_list = stack width: 1.0, height: 1.0, scroll: true do
           end
         end