[gnome-maps/wip/mlundblad/es6-modules] WIP: application: Use string templates instead of imports.format

[Marcus Lundblad <mlundblad src gnome org>]

commit 05ae67bbf534c3992c9e8176ea6ecb022dc48f1a
Author: Marcus Lundblad <ml dfupdate se>
Date:   Mon May 23 23:13:49 2022 +0200

    WIP: application: Use string templates instead of imports.format
    
    imports.format is deprecated. Use ES string templates instead.
    Keep using format for gettext.

 src/application.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/src/application.js b/src/application.js
index 29ab6f77..4a74d764 100644
--- a/src/application.js
+++ b/src/application.js
@@ -260,7 +260,7 @@ export class Application extends Gtk.Application {
         this._mainWindow.connect('destroy', () => this._onWindowDestroy());
         if (GLib.getenv('MAPS_DEBUG') === 'focus') {
             this._mainWindow.connect('set-focus', (window, widget) => {
-                log('* focus widget: %s'.format(widget));
+                log(`* focus widget: ${widget}`);
             });
         }
     }