Build(deps): Bump DavidAnson/markdownlint-cli2-action

Bumps [DavidAnson/markdownlint-cli2-action](https://github.com/davidanson/markdownlint-cli2-action) from 87673a8fce888f7c1d433e93fdff549d11521e8f to 84607e5d162b517139b761fece9185b56ebc9b00.
- [Release notes](https://github.com/davidanson/markdownlint-cli2-action/releases)
- [Commits](DavidAnson/markdownlint-cli2-action@87673a8...84607e5)

---
updated-dependencies:
- dependency-name: DavidAnson/markdownlint-cli2-action
  dependency-version: 84607e5d162b517139b761fece9185b56ebc9b00
  dependency-type: direct:production
...

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

Author: dependabot[bot]

.github/workflows/markdown.yml

@@ -19,5 +19,5 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@ff7abcd0c3c05ccf6adc123a8cd1fd4fb30fb493  # v4.2.2
-    - uses: DavidAnson/markdownlint-cli2-action@87673a8fce888f7c1d433e93fdff549d11521e8f  # main branch as there's no release with the fix yet
+    - uses: DavidAnson/markdownlint-cli2-action@84607e5d162b517139b761fece9185b56ebc9b00  # main branch as there's no release with the fix yet