Bump @nextcloud/router from 1.0.0 to 1.2.0

Bumps [@nextcloud/router](https://github.com/nextcloud/nextcloud-router) from 1.0.0 to 1.2.0.
- [Release notes](https://github.com/nextcloud/nextcloud-router/releases)
- [Changelog](https://github.com/nextcloud/nextcloud-router/blob/master/CHANGELOG.md)
- [Commits](nextcloud-libraries/nextcloud-router@v1.0.0...v1.2.0)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

package.json

@@ -18,7 +18,7 @@
 		"@nextcloud/axios": "^1.3.1",
 		"@nextcloud/initial-state": "^1.1.2",
 		"@nextcloud/l10n": "^1.4.0",
-		"@nextcloud/router": "^1.0.0",
+		"@nextcloud/router": "^1.2.0",
 		"@nextcloud/vue": "^2.6.4",
 		"vue": "^2.6.11"
 	},