update go version in GHA

Author: zetaab

.github/workflows/release-cpo.yaml

@@ -15,7 +15,7 @@ jobs:
 
     - uses: actions/setup-go@v3
       with:
-        go-version: 1.17
+        go-version: 1.19
 
     - name: Set up Docker Buildx
       uses: docker/setup-buildx-action@v1