💚 Fix xmake version

Author: Freed-Wu

.github/workflows/main.yml

@@ -31,6 +31,8 @@ jobs:
       - uses: docker/setup-qemu-action@v3
         if: runner.os == 'Linux'
       - uses: xmake-io/github-action-setup-xmake@v1
+        with:
+          xmake-version: 2.9.9
         if: runner.os == 'Windows'
       - uses: pypa/[email protected]
       - uses: actions/upload-artifact@v4