Bump the actions-deps group with 2 updates

Bumps the actions-deps group with 2 updates: [docker/login-action](https://github.com/docker/login-action) and [DavidAnson/markdownlint-cli2-action](https://github.com/davidanson/markdownlint-cli2-action).


Updates `docker/login-action` from 4.3.0 to 4.4.0
- [Release notes](https://github.com/docker/login-action/releases)
- [Commits](docker/login-action@c99871d...af1e73f)

Updates `DavidAnson/markdownlint-cli2-action` from 23.2.0 to 24.0.0
- [Release notes](https://github.com/davidanson/markdownlint-cli2-action/releases)
- [Commits](DavidAnson/markdownlint-cli2-action@ded1f94...8de2aa0)

---
updated-dependencies:
- dependency-name: docker/login-action
  dependency-version: 4.4.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: actions-deps
- dependency-name: DavidAnson/markdownlint-cli2-action
  dependency-version: 24.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: actions-deps
...

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

Author: dependabot[bot]

.github/workflows/build-docker-task.yml

@@ -69,7 +69,7 @@ jobs:
       # Always login (even on smoke) for higher pull/cache-read rate limits; the credentials are in both the
       # Actions and Dependabot secret stores so a Dependabot push CI run can log in too. Forks cannot push here.
       - name: Login to Docker Hub step
-        uses: docker/login-action@c99871dec2022cc055c062a10cc1a1310835ceb4 # v4.3.0
+        uses: docker/login-action@af1e73f918a031802d376d3c8bbc3fe56130a9b0 # v4.4.0
         with:
           username: ${{ secrets.DOCKER_HUB_USERNAME }}
           password: ${{ secrets.DOCKER_HUB_ACCESS_TOKEN }}

.github/workflows/validate-task.yml

@@ -61,7 +61,7 @@ jobs:
         run: dotnet format style --verify-no-changes --severity=info --verbosity=detailed
 
       - name: Lint markdown step
-        uses: DavidAnson/markdownlint-cli2-action@ded1f9488f68a970bc66ea5619e13e9b52e601cd # v23.2.0
+        uses: DavidAnson/markdownlint-cli2-action@8de2aa07cae85fd17c0b35642db70cf5495f1d25 # v24.0.0
         with:
           globs: '**/*.md'