Update SonarSource/sonarqube-scan-action action to v6

Author: renovate[bot]

.github/workflows/actions.yml

@@ -35,7 +35,7 @@ jobs:
         run: go test -coverprofile=cover.out ./...
 
       - name: SonarQube Scan
-        uses: SonarSource/sonarqube-scan-action@v5.3.0
+        uses: SonarSource/sonarqube-scan-action@v6.0.0
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}