use roles.yml from kbn/es for security solution tests

[dmlemeshko]

Summary

I recently discovered that some Cypress tests has its own realm default roles in x-pack/test_serverless/shared/lib/security/kibana_roles/project_controller_security_roles.yml and I think it might be easy to support a single roles file shared across multiple test configs/frameworks and track changes update from controller.

[elasticmachine]

:green_heart: Build Succeeded

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• Commit: 7bac3e2697803bb4198dd20684562e9b7461feaa

Metrics [docs]

✅ unchanged