docs: auto-update changelog for v1.0.19 [skip ci]

Author: github-actions[bot]

CHANGELOG.md

@@ -7,6 +7,16 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 Generated by [`auto-changelog`](https://github.com/CookPete/auto-changelog).
 
+## [Unreleased](https://github.com/chess-labs/core/compare/v1.0.19...HEAD)
+
+## [v1.0.19](https://github.com/chess-labs/core/compare/v1.0.18...v1.0.19) - 2025-05-24
+
+### Commits
+
+- chore: bump version to 1.0.19 [`f05e008`](https://github.com/chess-labs/core/commit/f05e008b126215a1fdf607797511538bdee3e3d4)
+- refactor: change enums to const enums [`18364ae`](https://github.com/chess-labs/core/commit/18364aef6dc7777f92f8f952ba24b55eb9d8112d)
+
+
 ## [Unreleased](https://github.com/chess-labs/core/compare/v1.0.18...HEAD)
 
 ## [v1.0.18](https://github.com/chess-labs/core/compare/v1.0.17...v1.0.18) - 2025-05-24