fix: load global config synchronously instead of relying on watcher

This commit also refreshs the shortcuts when config files has been edited.

src/main/frontend/handler/events.cljs

@@ -527,6 +527,9 @@
 (defmethod handle :rebuild-slash-commands-list [[_]]
   (page-handler/rebuild-slash-commands-list!))
 
+(defmethod handle :shortcut/refresh [[_]]
+  (st/refresh!))
+
 (defn- refresh-cb []
   (page-handler/create-today-journal!)
   (st/refresh!)