Update actions/cache action to v5.1.0 (#310)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/build.yml

@@ -290,7 +290,7 @@ jobs:
           jq . infection.json5
 
       - name: "Restore result cache"
-        uses: actions/cache/restore@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+        uses: actions/cache/restore@caa296126883cff596d87d8935842f9db880ef25 # v5.1.0
         with:
           path: ./tmp
           key: "result-cache-v1-${{ matrix.php-version }}-${{ github.run_id }}"
@@ -311,7 +311,7 @@ jobs:
             --logger-text=php://stdout
 
       - name: "Save result cache"
-        uses: actions/cache/save@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+        uses: actions/cache/save@caa296126883cff596d87d8935842f9db880ef25 # v5.1.0
         if: ${{ !cancelled() }}
         with:
           path: ./tmp