Update actions/setup-go action to v6 (#116)

Author: renovate[bot]

.github/workflows/go.yaml

@@ -28,6 +28,6 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-go@v5
+      - uses: actions/setup-go@v6
       - name: Build Binary
         run: go build .