在 workflows 中拉取 submodules

Author: Mr-Python-in-China

.github/workflows/build.yml

@@ -11,7 +11,10 @@ jobs:
     name: Build
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - name: Checkout repository
+        uses: actions/checkout@v3
+        with:
+          submodules: 'true'
 
       - name: Enable Corepack
         run: corepack enable