fix(deps): update dependency @nextcloud/dialogs to ^6.4.2

Author: renovate[bot]

package-lock.json

@@ -34,7 +34,7 @@
     "@nextcloud/auth": "^2.5.3",
     "@nextcloud/axios": "^2.5.2",
     "@nextcloud/browser-storage": "^0.5.0",
-    "@nextcloud/dialogs": "^6.4.1",
+    "@nextcloud/dialogs": "^6.4.2",
     "@nextcloud/event-bus": "^3.3.3",
     "@nextcloud/files": "^3.12.1",
     "@nextcloud/initial-state": "^3.0.0",