Bump the non-breaking-changes group across 1 directory with 3 updates

Bumps the non-breaking-changes group with 3 updates in the / directory: [@actions/artifact](https://github.com/actions/toolkit/tree/HEAD/packages/artifact), [prettier](https://github.com/prettier/prettier) and [undici](https://github.com/nodejs/undici).


Updates `@actions/artifact` from 2.1.7 to 2.1.8
- [Changelog](https://github.com/actions/toolkit/blob/main/packages/artifact/RELEASES.md)
- [Commits](https://github.com/actions/toolkit/commits/HEAD/packages/artifact)

Updates `prettier` from 3.2.5 to 3.3.3
- [Release notes](https://github.com/prettier/prettier/releases)
- [Changelog](https://github.com/prettier/prettier/blob/main/CHANGELOG.md)
- [Commits](https://github.com/prettier/prettier/compare/3.2.5...3.3.3)

Updates `undici` from 6.15.0 to 6.19.2
- [Release notes](https://github.com/nodejs/undici/releases)
- [Commits](https://github.com/nodejs/undici/compare/v6.15.0...v6.19.2)

---
updated-dependencies:
- dependency-name: "@actions/artifact"
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: non-breaking-changes
- dependency-name: prettier
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: non-breaking-changes
- dependency-name: undici
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: non-breaking-changes
...

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

package.json

@@ -4,7 +4,7 @@
   "description": "Deploy an actions artifact to GitHub Pages",
   "main": "./dist/index.js",
   "dependencies": {
-    "@actions/artifact": "^2.1.7",
+    "@actions/artifact": "^2.1.8",
     "@actions/core": "^1.10.1",
     "@actions/github": "^6.0.0",
     "@octokit/request-error": "^5.0.1",
@@ -18,8 +18,8 @@
     "jest": "^29.7.0",
     "make-coverage-badge": "^1.2.0",
     "nock": "^13.5.4",
-    "prettier": "^3.2.5",
-    "undici": "^6.15.0"
+    "prettier": "^3.3.3",
+    "undici": "^6.19.2"
   },
   "scripts": {
     "all": "npm run format && npm run lint && npm run prepare && npm run test && npm run coverage-badge",