build(deps): Bump path-to-regexp (microsoft#884)

Bumps [path-to-regexp](https://github.com/pillarjs/path-to-regexp) from 8.4.1 to 8.4.2.
- [Release notes](https://github.com/pillarjs/path-to-regexp/releases)
- [Changelog](https://github.com/pillarjs/path-to-regexp/blob/master/History.md)
- [Commits](pillarjs/path-to-regexp@v8.4.1...v8.4.2)

---
updated-dependencies:
- dependency-name: path-to-regexp
  dependency-version: 8.4.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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Author: dependabot[bot]

packages/agent-os/extensions/copilot/package.json

@@ -42,7 +42,7 @@
     "axios": "1.14.0",
     "dotenv": "17.3.1",
     "express": "5.2.1",
-    "path-to-regexp": "8.4.1",
+    "path-to-regexp": "8.4.2",
     "winston": "3.11.0"
   },
   "devDependencies": {