fix: changelog dates

Author: nebjak

CHANGELOG.md

@@ -5,7 +5,7 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## [0.2.0] - 2025-01-01
+## [0.2.0] - 2025-08-30
 
 ### Added
 - Comprehensive API documentation following Rust best practices
@@ -23,14 +23,14 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Comprehensive error documentation with usage patterns
 - Professional docs.rs compatible documentation structure
 
-## [0.1.1] - 2024-11-XX
+## [0.1.1] - 2025-08-30
 
 ### Changed
 - Updated dependencies and bumped version
 - Code formatting improvements
 - CI/CD pipeline optimizations
 
-## [0.1.0] - 2024-08-30
+## [0.1.0] - 2025-08-29
 
 ### Added
 - Initial release of TLQ Rust client