Bump the github-actions group across 1 directory with 3 updates (#138)

Bumps the github-actions group with 3 updates in the / directory: [actions/checkout](https://github.com/actions/checkout), [dart-lang/setup-dart](https://github.com/dart-lang/setup-dart) and [actions/stale](https://github.com/actions/stale).


Updates `actions/checkout` from 5.0.0 to 6.0.2
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](https://github.com/actions/checkout/compare/08c6903cd8c0fde910a37f88322edcfb5dd907a8...de0fac2e4500dabe0009e67214ff5f5447ce83dd)

Updates `dart-lang/setup-dart` from 1.7.1 to 1.7.2
- [Release notes](https://github.com/dart-lang/setup-dart/releases)
- [Changelog](https://github.com/dart-lang/setup-dart/blob/main/CHANGELOG.md)
- [Commits](https://github.com/dart-lang/setup-dart/compare/e51d8e571e22473a2ddebf0ef8a2123f0ab2c02c...65eb853c7ba17dde3be364c3d2858773e7144260)

Updates `actions/stale` from 10.1.0 to 10.2.0
- [Release notes](https://github.com/actions/stale/releases)
- [Changelog](https://github.com/actions/stale/blob/main/CHANGELOG.md)
- [Commits](https://github.com/actions/stale/compare/5f858e3efba33a5ca4407a664cc011ad407f2008...b5d41d4e1d5dceea10e7104786b73624c18a190f)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-version: 6.0.2
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: github-actions
- dependency-name: dart-lang/setup-dart
  dependency-version: 1.7.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: github-actions
- dependency-name: actions/stale
  dependency-version: 10.2.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: github-actions
...

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

.github/workflows/build.yaml

diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 8a23f33..ada7c7b 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -21,8 +21,8 @@
       matrix:
         sdk: [dev]
     steps:
-      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8
-      - uses: dart-lang/setup-dart@e51d8e571e22473a2ddebf0ef8a2123f0ab2c02c
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+      - uses: dart-lang/setup-dart@65eb853c7ba17dde3be364c3d2858773e7144260
         with:
           sdk: ${{ matrix.sdk }}
       - id: install

.github/workflows/no-response.yml

diff --git a/.github/workflows/no-response.yml b/.github/workflows/no-response.yml
index bcaeb34..6dede24 100644
--- a/.github/workflows/no-response.yml
+++ b/.github/workflows/no-response.yml
@@ -19,7 +19,7 @@
     runs-on: ubuntu-latest
     if: ${{ github.repository_owner == 'google' }}
     steps:
-      - uses: actions/stale@5f858e3efba33a5ca4407a664cc011ad407f2008
+      - uses: actions/stale@b5d41d4e1d5dceea10e7104786b73624c18a190f
         with:
           # Don't automatically mark inactive issues+PRs as stale.
           days-before-stale: -1