chore: add logging for "dashboard" action (#10744)

Author: Grace Guo

superset/views/core.py

@@ -1584,6 +1584,7 @@ def publish(  # pylint: disable=no-self-use
         session.commit()
         return json_success(json.dumps({"published": dash.published}))
 
+    @event_logger.log_this
     @has_access
     @expose("/dashboard/<dashboard_id_or_slug>/")
     def dashboard(  # pylint: disable=too-many-locals