chore: release v0.6.22 (#530)

## 🤖 New release
* `roadster`: 0.6.21 -> 0.6.22 (✓ API compatible changes)

<details><summary><i><b>Changelog</b></i></summary><p>

<blockquote>

##
[0.6.22](roadster-v0.6.21...roadster-v0.6.22)
- 2024-12-07

### Added

- Add `AppContextWeak` to prevent reference cycles
([#529](#529))
</blockquote>


</p></details>

---
This PR was generated with
[release-plz](https://github.com/release-plz/release-plz/).

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

CHANGELOG.md

@@ -7,6 +7,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.6.22](https://github.com/roadster-rs/roadster/compare/roadster-v0.6.21...roadster-v0.6.22) - 2024-12-07
+
+### Added
+
+- Add `AppContextWeak` to prevent reference cycles ([#529](https://github.com/roadster-rs/roadster/pull/529))
+
 ## [0.6.21](https://github.com/roadster-rs/roadster/compare/roadster-v0.6.20...roadster-v0.6.21) - 2024-12-01
 
 ### Other

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "roadster"
-version = "0.6.21"
+version = "0.6.22"
 edition = "2021"
 publish = true
 description = "A \"Batteries Included\" web framework for rust designed to get you moving fast."