chore: Update changelog

Author: mybuddymichael

CHANGELOG.md

@@ -1,5 +1,19 @@
 # Changelog
 
+## [0.2.0] - 2025-11-19
+
+### Features
+- Enable shell completions
+- Add single-letter aliases for 'update' flags
+- Allow adding a description when creating an issue
+
+### Refactoring
+- Use the library's built-in version flag
+
+### Documentation
+- Clean up agent instructions
+- Update examples in the README
+
 ## [0.1.0] - 2025-11-19
 
 ### Features
@@ -54,5 +68,6 @@
 - Add a basic program that will run
 - Add mise.toml
 
+[0.2.0]: https://github.com/mybuddymichael/mint/compare/v0.1.0..v0.2.0
 
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