Bump markdownlint-cli2 from 0.14.0 to 0.15.0 (#37)

Bumps [markdownlint-cli2](https://github.com/DavidAnson/markdownlint-cli2) from 0.14.0 to 0.15.0.
- [Changelog](https://github.com/DavidAnson/markdownlint-cli2/blob/main/CHANGELOG.md)
- [Commits](DavidAnson/markdownlint-cli2@v0.14.0...v0.15.0)

---
updated-dependencies:
- dependency-name: markdownlint-cli2
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

package.json

@@ -1,6 +1,6 @@
 {
   "devDependencies": {
-    "markdownlint-cli2": "^0.14.0",
+    "markdownlint-cli2": "^0.15.0",
     "markdownlint-cli2-formatter-pretty": "^0.0.7"
   }
 }