Update build.yml

Signed-off-by: Yonggan <[email protected]>

Author: Y0ngg4n

.github/workflows/build.yml

@@ -43,7 +43,7 @@ jobs:
     - name: Set up QEMU
       uses: docker/setup-qemu-action@v3
       with:
-        platforms: ${{ matrix.platforms }}
+        platforms: linux/amd64,linux/arm64
 
     - name: Docker meta
       env: