chore(gha): bump SonarSource/sonarqube-scan-action from 5 to 6 (#3377)

Author: dependabot[bot]

.github/workflows/build.yml

@@ -106,7 +106,7 @@ jobs:
       # No need to run the analysis from all environments
       - name: SonarCloud Scan
         if: ${{ success() && contains(matrix.os.coverage, 'coverage') && env.SONAR_TOKEN != '' }}
-        uses: SonarSource/sonarqube-scan-action@v5
+        uses: SonarSource/sonarqube-scan-action@v6
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}  # Needed to get PR information, if any
           SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}