BUILD-8700: Add sonarqube support for poetry

[jayadeep-km-sonarsource]

BUILD-8700

Adds sonarqube support in build-poetry action

Tested in SonarSource/sonar-dummy-python-oss#50

• Add support for sonar-platform parameter
• Run sonar scan using pysonar
• Make code consistent with build-npm

[sonarqubecloud]

🤖 Pull Request summary

Updates build-poetry action to enable full SonarQube integration and improve build workflow.

• Enabled SonarQube analysis: Removed "currently disabled" comments and activated pysonar integration across all supported branch types (main, maintenance, PR, long-lived feature branches)
• Enhanced build configuration: Added intelligent branch-based logic to determine when to run SonarQube analysis and artifact deployment
• Added project version output: New project-version output exposes the computed version for downstream workflow steps
• Improved Git handling: Added unshallow fetch for SonarQube analysis to ensure proper blame and change detection
• Updated documentation: Revised README to reflect SonarQube integration and added comprehensive input parameter examples

Focus areas for review:

• Verify SonarQube token handling and security in the vault integration
• Confirm the pysonar installation approach (pip install

💬 Please send your feedback

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud