f fix ci

Author: dunxen

.github/workflows/build.yml

@@ -224,7 +224,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout source code
-      - uses: actions/checkout@v3
+        uses: actions/checkout@v3
         with:
           fetch-depth: 0
       - name: Relative diff