Bump shepherd.js from 11.2.0 to 13.0.1

Bumps [shepherd.js](https://github.com/shepherd-pro/shepherd) from 11.2.0 to 13.0.1.
- [Release notes](https://github.com/shepherd-pro/shepherd/releases)
- [Changelog](https://github.com/shepherd-pro/shepherd/blob/main/CHANGELOG.md)
- [Commits](https://github.com/shepherd-pro/shepherd/commits)

---
updated-dependencies:
- dependency-name: shepherd.js
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

package.json

@@ -28,7 +28,7 @@
     "fork-awesome": "^1.2.0",
     "jquery": "^3.7.1",
     "jquery-ujs": "^1.2.3",
-    "shepherd.js": "^11.2.0",
+    "shepherd.js": "^13.0.1",
     "timeago": "^1.6.7"
   },
   "overrides": {