unique artifact name

Author: staabm

.github/workflows/build.yml

@@ -180,7 +180,7 @@ jobs:
 
       - uses: "actions/download-artifact@v4"
         with:
-          name: "result-cache"
+          name: "result-cache-${{ matrix.php-version }}"
           path: "tmp/"
 
       - name: "Run infection"
@@ -235,5 +235,5 @@ jobs:
 
       - uses: "actions/upload-artifact@v4"
         with:
-          name: "result-cache"
+          name: "result-cache-${{ matrix.php-version }}"
           path: "tmp/resultCache.php"