Bump actions/cache/restore from 5.0.5 to 6.1.0 (#24)

Bumps [actions/cache/restore](https://github.com/actions/cache) from 5.0.5 to 6.1.0.
- [Release notes](https://github.com/actions/cache/releases)
- [Changelog](https://github.com/actions/cache/blob/main/RELEASES.md)
- [Commits](actions/cache@27d5ce7...55cc834)

---
updated-dependencies:
- dependency-name: actions/cache/restore
  dependency-version: 6.1.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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/bob.yml

@@ -93,7 +93,7 @@ jobs:
 
       - name: Restore bob.jar from cache
         id: bob_cache
-        uses: actions/cache/restore@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+        uses: actions/cache/restore@55cc8345863c7cc4c66a329aec7e433d2d1c52a9 # v6.1.0
         with:
           path: bob.jar
           key: ${{ steps.bob_cache_key.outputs.key }}
@@ -181,7 +181,7 @@ jobs:
 
       - name: Restore bob.jar from cache
         id: bob_cache
-        uses: actions/cache/restore@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+        uses: actions/cache/restore@55cc8345863c7cc4c66a329aec7e433d2d1c52a9 # v6.1.0
         with:
           path: bob.jar
           key: ${{ steps.bob_cache_key.outputs.key }}
@@ -263,7 +263,7 @@ jobs:
 
       - name: Restore bob.jar from cache
         id: bob_cache
-        uses: actions/cache/restore@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+        uses: actions/cache/restore@55cc8345863c7cc4c66a329aec7e433d2d1c52a9 # v6.1.0
         with:
           path: bob.jar
           key: ${{ steps.bob_cache_key.outputs.key }}