updated frontend builds (#5210)

* do not rely on node_modules path
* bump eslint to v9, run eslint via npm task, remove from build task
* loosen dependencies and update all packages
* rebuild assets with latest frontend packages
* bump webpack encore and dependencies
* bump to latest stable yarn
* explicitly mention dependencies

assets/js/plugins/KimaiAlert.js

@@ -208,7 +208,7 @@ export default class KimaiAlert extends KimaiPlugin {
         const toast = new Toast(element);
         element.addEventListener('hidden.bs.toast', function () {
             container.removeChild(element);
-        })
+        });
         toast.show();
     }