MAINT: Bump actions/cache from 4.2.2 to 4.2.3

Bumps [actions/cache](https://github.com/actions/cache) from 4.2.2 to 4.2.3.
- [Release notes](https://github.com/actions/cache/releases)
- [Changelog](https://github.com/actions/cache/blob/main/RELEASES.md)
- [Commits](actions/cache@d4323d4...5a3ec84)

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

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

.github/workflows/linux_qemu.yml

@@ -119,7 +119,7 @@ jobs:
         sudo apt install -y ninja-build gcc-${TOOLCHAIN_NAME} g++-${TOOLCHAIN_NAME} gfortran-${TOOLCHAIN_NAME}
 
     - name: Cache docker container
-      uses: actions/cache@d4323d4df104b026a6aa633fdb11d772146be0bf # v4.2.2
+      uses: actions/cache@5a3ec84eff668545956fd18022155c47e93e2684 # v4.2.3
       id: container-cache
       with:
         path: ~/docker_${{ matrix.BUILD_PROP[1] }}
@@ -224,7 +224,7 @@ jobs:
         sudo apt install -y ninja-build gcc-14-${TOOLCHAIN_NAME} g++-14-${TOOLCHAIN_NAME} gfortran-14-${TOOLCHAIN_NAME}
 
     - name: Cache docker container
-      uses: actions/cache@d4323d4df104b026a6aa633fdb11d772146be0bf # v4.2.2
+      uses: actions/cache@5a3ec84eff668545956fd18022155c47e93e2684 # v4.2.3
       id: container-cache
       with:
         path: ~/docker_${{ matrix.BUILD_PROP[1] }}

.github/workflows/macos.yml

@@ -46,7 +46,7 @@ jobs:
         echo "today=$(/bin/date -u '+%Y%m%d')" >> $GITHUB_OUTPUT
 
     - name: Setup compiler cache
-      uses: actions/cache@d4323d4df104b026a6aa633fdb11d772146be0bf # v4.2.2
+      uses: actions/cache@5a3ec84eff668545956fd18022155c47e93e2684 # v4.2.3
       id:    cache-ccache
       with:
         path: ${{ steps.prep-ccache.outputs.dir }}
@@ -70,7 +70,7 @@ jobs:
     # ensure we re-solve once a day (since we don't lock versions). Could be
     # replaced by a conda-lock based approach in the future.
     - name: Cache conda environment
-      uses: actions/cache@d4323d4df104b026a6aa633fdb11d772146be0bf # v4.2.2
+      uses: actions/cache@5a3ec84eff668545956fd18022155c47e93e2684 # v4.2.3
       env:
         # Increase this value to reset cache if environment.yml has not changed
         CACHE_NUMBER: 1