DeathByCaptcha PHP API Client v4.6.2

This release consolidates quality, documentation, and CI improvements for a stable baseline.

Highlights

• Expanded automated test coverage with a stronger PHPUnit suite.
• Added live integration tests (credential-based) for real API validation.
• Improved code coverage reporting and dynamic badge updates.
• Strengthened CI pipelines for PHP 7.4, 8.1, and 8.3.
• Added and organized badge/status reporting by test type.
• Improved project documentation structure and navigation.

Documentation Improvements

• Restructured main README with a documentation index and section map.
• Added clearer entry points to installation and quickstart guides.
• Kept CI documentation centralized in dedicated guides.

Testing & Quality

• Unit tests and integration test suite included in automation.
• Coverage job and badge generation aligned with current workflow.
• Lint and static analysis jobs retained in CI pipeline.

CI/CD Notes

• GitHub Actions and GitLab CI remain aligned for core quality checks.
• Release/tag now points to the current repository baseline with updated docs.