🛠️ Bump actions/github-script from 6 to 7 (#2529)

Bumps [actions/github-script](https://github.com/actions/github-script) from 6 to 7.
- [Release notes](https://github.com/actions/github-script/releases)
- [Commits](actions/github-script@v6...v7)

---
updated-dependencies:
- dependency-name: actions/github-script
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

.github/workflows/docker.yaml

@@ -192,7 +192,7 @@ jobs:
     steps:
       - name: Delete Untagged Images
         if: (github.event_name != 'pull_request') && (github.repository == 'ros-planning/moveit2')
-        uses: actions/github-script@v6
+        uses: actions/github-script@v7
         with:
           github-token: ${{ secrets.DELETE_PACKAGES_TOKEN }}
           script: |

.github/workflows/tutorial_docker.yaml

@@ -74,7 +74,7 @@ jobs:
     steps:
       - name: Delete Untagged Images
         if: (github.event_name != 'pull_request') && (github.repository == 'ros-planning/moveit2')
-        uses: actions/github-script@v6
+        uses: actions/github-script@v7
         with:
           github-token: ${{ secrets.DELETE_PACKAGES_TOKEN }}
           script: |