Bump js-yaml to 4.2.0, apply npm audit fix, and add undici override for 0 vulnerabilities (#943)

* Bump js-yaml from 4.1.1 to 4.2.0

Bumps [js-yaml](https://github.com/nodeca/js-yaml) from 4.1.1 to 4.2.0.
- [Changelog](https://github.com/nodeca/js-yaml/blob/master/CHANGELOG.md)
- [Commits](https://github.com/nodeca/js-yaml/commits)

---
updated-dependencies:
- dependency-name: js-yaml
  dependency-version: 4.2.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

* Bump js-yaml to version 4.2.0

* chore: update package.json and package-lock.json with undici override and bump js-yaml to 4.2.0

* chore: remove obsolete license files for busboy and undici, add undici license file

* chore: update version to 6.2.0 in package.json and regenerate package-lock.json

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: chiranjib-swain <chiranjib-swain@github.com>

package.json

@@ -1,6 +1,6 @@
 {
   "name": "labeler",
-  "version": "6.1.0",
+  "version": "6.2.0",
   "description": "Labels pull requests by files altered",
   "main": "lib/main.js",
   "engines": {
@@ -30,10 +30,13 @@
     "@actions/core": "^2.0.3",
     "@actions/github": "^6.0.1",
     "@octokit/plugin-retry": "^6.0.0",
-    "js-yaml": "^4.1.1",
+    "js-yaml": "^4.2.0",
     "lodash.isequal": "^4.5.0",
     "minimatch": "^10.2.5"
   },
+  "overrides": {
+    "undici": "6.27.0"
+  },
   "devDependencies": {
     "@types/jest": "^29.5.14",
     "@types/js-yaml": "^4.0.9",