SONARKT-686 Remove Mend aka WhiteSource scan

[Godin]

No description provided.

[sonarqubecloud]

🤖 Pull Request summary

Removes WhiteSource/Mend security scanning from CI pipeline.

• Deletes ws_scan_task from Cirrus CI configuration that ran on master and long-term branches
• Removes ws_scan dependency from the promote task workflow
• Deletes supporting scripts: export_ws_variables.sh for version handling and wss-unified-agent.config

Review focus: Verify this removal aligns with security scanning strategy - ensure alternative scanning is in place or planned.

💬 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

[sonarqube-next]

Quality Gate passed

Issues
0 New issues
0 Fixed issues
0 Accepted issues

Measures
0 Security Hotspots
0 Dependency risks
No data about Coverage
No data about Duplication

See analysis details on SonarQube