trying to fix cache key issue

Author: johnpatek

.github/workflows/main.yml

@@ -33,7 +33,7 @@ jobs:
       uses: actions/cache/restore@v4
       with:
         path: ${{ github.workspace }}/vcpkg-test-cache
-        key: vcpkg-test-cache
+        key: vcpkg-test-cache-${{ github.run_id }}
         restore-keys: vcpkg-test-cache
 
     - name: CMake Build
@@ -45,7 +45,7 @@ jobs:
       uses: actions/cache/save@v4
       with:
         path: ${{ github.workspace }}/vcpkg-test-cache
-        key: vcpkg-test-cache
+        key: vcpkg-test-cache-${{ github.run_id }}
 
   build:
     needs: test
@@ -77,7 +77,7 @@ jobs:
       uses: actions/cache/restore@v5
       with:
         path: ${{ github.workspace }}/vcpkg-${{ matrix.os }}
-        key: vcpkg-${{ matrix.os }}
+        key: vcpkg-${{ matrix.os }}-${{ github.run_id }}
         restore-keys: vcpkg-${{ matrix.os }}
 
     - name: Ubuntu setup
@@ -97,4 +97,4 @@ jobs:
       uses: actions/cache/save@v5
       with:
         path: ${{ github.workspace }}/vcpkg-${{ matrix.os }}
-        key: vcpkg-${{ matrix.os }}
+        key: vcpkg-${{ matrix.os }}-${{ github.run_id }}