ci: cache 2

Author: qudix

.github/workflows/build.yml

@@ -27,7 +27,7 @@ jobs:
           - clang-cl
     steps:
       - name: checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           submodules: recursive
 
@@ -37,9 +37,9 @@ jobs:
           xmake-version: "latest"
           actions-cache-folder: ".xmake-cache"
           build-cache: true
-          build-cache-key: ${{ matrix.toolchain }}
+          build-cache-key: ${{ matrix.mode }}-${{ matrix.toolchain }}
           package-cache: true
-          package-cache-key: ${{ matrix.toolchain }}
+          package-cache-key: ${{ matrix.mode }}-${{ matrix.toolchain }}
 
       - name: config
         run: xmake config -y --mode=${{ matrix.mode }} --toolchain=${{ matrix.toolchain }}