chore(deps): Update actions/setup-go action to v6 (#278)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/ci-dgo-tests.yml

@@ -32,7 +32,7 @@ jobs:
           path: dgo
           repository: hypermodeinc/dgo
       - name: Set up Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v6
         with:
           go-version-file: dgo/go.mod
       - name: Make Linux Build and Docker Image