fix typo

Author: wakanapo

.github/workflows/build.yml

@@ -40,7 +40,7 @@ jobs:
     - name: Build and push Docker image
       uses: docker/build-push-action@ad44023a93711e3deb337508980b4b5e9bcdc5dc
       with:
-        context: <go or python>
+        context: go
         platforms: linux/amd64,linux/arm64
         push: true
         tags: ${{ steps.meta.outputs.tags }}