chore(deps): bump SonarSource/sonarqube-scan-action from 7 to 8 (#231)

Bumps [SonarSource/sonarqube-scan-action](https://github.com/sonarsource/sonarqube-scan-action) from 7 to 8.
- [Release notes](https://github.com/sonarsource/sonarqube-scan-action/releases)
- [Commits](SonarSource/sonarqube-scan-action@v7...v8)

---
updated-dependencies:
- dependency-name: SonarSource/sonarqube-scan-action
  dependency-version: '8'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Ramses Sanchez-Hernandez <63934382+ramsessanchez@users.noreply.github.com>

Author: dependabot[bot]

.github/workflows/pr-validation.yml

@@ -59,7 +59,7 @@ jobs:
       run: sed -i 's@'$GITHUB_WORKSPACE'@/github/workspace/@g' coverage.xml
     - name: SonarCloud Scan
       if: ${{ !github.event.pull_request.head.repo.fork }}
-      uses: SonarSource/sonarqube-scan-action@v7
+      uses: SonarSource/sonarqube-scan-action@v8
       env:
           SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}