Bump the dependencies group with 2 updates (#1476)

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


Updates `DavidAnson/markdownlint-cli2-action` from 19.0.0 to 19.1.0
- [Release notes](https://github.com/davidanson/markdownlint-cli2-action/releases)
- [Commits](DavidAnson/markdownlint-cli2-action@a23dae2...05f3221)

Updates `actions/stale` from 9.0.0 to 9.1.0
- [Release notes](https://github.com/actions/stale/releases)
- [Changelog](https://github.com/actions/stale/blob/main/CHANGELOG.md)
- [Commits](actions/stale@28ca103...5bef64f)

---
updated-dependencies:
- dependency-name: DavidAnson/markdownlint-cli2-action
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: dependencies
- dependency-name: actions/stale
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: dependencies
...

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

Author: dependabot[bot]

.github/workflows/markdown_linter.yml

@@ -17,4 +17,4 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683
-      - uses: DavidAnson/markdownlint-cli2-action@a23dae216ce3fee4db69da41fed90d2a4af801cf
+      - uses: DavidAnson/markdownlint-cli2-action@05f32210e84442804257b2a6f20b273450ec8265

.github/workflows/no-response.yml

@@ -19,7 +19,7 @@ jobs:
     runs-on: ubuntu-latest
     if: ${{ github.repository_owner == 'google' }}
     steps:
-      - uses: actions/stale@28ca1036281a5e5922ead5184a1bbf96e5fc984e
+      - uses: actions/stale@5bef64f19d7facfb25b37b414482c7164d639639
         with:
           # Don't automatically mark inactive issues+PRs as stale.
           days-before-stale: -1