chore: update changelog for v1.8.0

Author: mlz11

CHANGELOG.md

@@ -5,6 +5,12 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [1.8.0] - 2026-02-07
+
+### Added
+
+- Ghostty terminal support (app-level focus and suppression)
+
 ## [1.7.0] - 2026-02-07
 
 ### Added
@@ -149,6 +155,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - `make install` creates CLI symlink at `~/.local/bin/claude-notifier`
 - PATH hint shown during install if needed
 
+[1.8.0]: https://github.com/mlz11/ClaudeNotifier/releases/tag/v1.8.0
 [1.7.0]: https://github.com/mlz11/ClaudeNotifier/releases/tag/v1.7.0
 [1.6.0]: https://github.com/mlz11/ClaudeNotifier/releases/tag/v1.6.0
 [1.5.0]: https://github.com/mlz11/ClaudeNotifier/releases/tag/v1.5.0

VERSION

@@ -1 +1 @@
-1.7.0
+1.8.0