chore: release v0.0.5

Author: github-actions[bot]

Cargo.toml

@@ -3,6 +3,6 @@ members = ["crates/*"]
 resolver = "2"
 
 [workspace.package]
-version = "0.0.4"
+version = "0.0.5"
 edition = "2021"
 license = "Apache-2.0"

crates/wavekat-core/CHANGELOG.md

@@ -7,6 +7,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.0.5](https://github.com/wavekat/wavekat-core/compare/v0.0.4...v0.0.5) - 2026-04-06
+
+### Added
+
+- add WAV I/O via optional wav feature ([#11](https://github.com/wavekat/wavekat-core/pull/11))
+
 ## [0.0.4](https://github.com/wavekat/wavekat-core/compare/v0.0.3...v0.0.4) - 2026-04-06
 
 ### Added