Bump @docker/actions-toolkit from 0.8.0 to 0.12.0

Bumps [@docker/actions-toolkit](https://github.com/docker/actions-toolkit) from 0.8.0 to 0.12.0.
- [Release notes](https://github.com/docker/actions-toolkit/releases)
- [Commits](docker/actions-toolkit@v0.8.0...v0.12.0)

---
updated-dependencies:
- dependency-name: "@docker/actions-toolkit"
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

package.json

@@ -26,7 +26,7 @@
   "dependencies": {
     "@actions/core": "^1.10.0",
     "@actions/github": "^5.1.1",
-    "@docker/actions-toolkit": "^0.8.0",
+    "@docker/actions-toolkit": "^0.12.0",
     "@types/semver": "^7.5.0",
     "handlebars": "^4.7.8",
     "semver": "^7.5.4"