build(deps): bump SonarSource/sonarqube-scan-action from 6 to 7

Bumps [SonarSource/sonarqube-scan-action](https://github.com/sonarsource/sonarqube-scan-action) from 6 to 7.
- [Release notes](https://github.com/sonarsource/sonarqube-scan-action/releases)
- [Commits](SonarSource/sonarqube-scan-action@v6...v7)

---
updated-dependencies:
- dependency-name: SonarSource/sonarqube-scan-action
  dependency-version: '7'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

.github/workflows/phpunit.yml

@@ -116,7 +116,7 @@ jobs:
           files: tests/logging/*.xml
 
       - name: SonarQube Scan
-        uses: SonarSource/sonarqube-scan-action@v6
+        uses: SonarSource/sonarqube-scan-action@v7
         continue-on-error: true
         if: ${{ (matrix.php-versions == '8.1') && (matrix.mysql-version == '5.7') }}
         with: