Merge pull request #7 from SukiEva/changelog-update-1.2.0

Changelog update - `1.2.0`

Author: SukiEva

CHANGELOG.md

@@ -3,18 +3,31 @@
 # git-commit-stats Changelog
 
 ## [Unreleased]
+
+## [1.2.0] - 2025-12-21
+
 ### Added
+
 - **Double-click Navigation**: Double-click on any commit in the Tool Window to open and navigate to that commit in IDEA's VCS Log window
 - Hash-filtered VCS Log tab automatically opens and highlights the selected commit for detailed inspection
 
 ## [1.1.0]
+
 ### Added
+
 - **Git Commit Statistics Tool Window**: New tool window panel for comprehensive commit analysis
 - Summary statistics panel showing total commits, files changed, and lines modified
 - Detailed commit list with sortable columns (Hash, Date, Message, Files, Lines)
 
 ## [1.0.0]
+
 ### Added
+
 - File counts (modified, added, deleted)
 - Line counts (additions, deletions)
-- Binary file detection
+- Binary file detection
+
+[Unreleased]: https://github.com/SukiEva/git-commit-stats/compare/v1.2.0...HEAD
+[1.2.0]: https://github.com/SukiEva/git-commit-stats/compare/v1.1.0...v1.2.0
+[1.1.0]: https://github.com/SukiEva/git-commit-stats/compare/v1.0.0...v1.1.0
+[1.0.0]: https://github.com/SukiEva/git-commit-stats/commits/v1.0.0