Merge pull request stack-of-tasks#568 from stack-of-tasks/dependabot/github_actions/devel/actions/cache-4

build(deps): bump actions/cache from 3 to 4

Author: jorisv

.github/workflows/reloc.yml

@@ -36,7 +36,7 @@ jobs:
       with:
         submodules: recursive
 
-    - uses: actions/cache@v3
+    - uses: actions/cache@v4
       with:
         path: ${{ env.CCACHE_DIR }}
         key: reloc