After the Bridge has successfully saved, we want to reload the page instead of closing the dialog, so that users will see the updated information.
This happens in the init module (see subscribeToEvents). The app already emits different events for save vs. cancel, no change should be necessary there.
A simple location.reload() should be fine.
Note: it’s possible that some other code will block the reload via the onbeforeunload event, e. g. to warn of unsaved changes being lost. This is acceptable – if the other code thinks the window shouldn’t be reloaded without warning, we should not reload it.