chore: Updated changelog for 0.6.6 release

Signed-off-by: Steve Hipwell <steve.hipwell@gmail.com>

CHANGELOG.md

@@ -14,6 +14,13 @@
 
 ## [UNRELEASED]
 
+## [v0.6.6] - 2025-01-02
+
+### Changed
+
+- Updated _actions/attest-build-provenance_ from `2.0.1` to [`2.1.0`](https://github.com/actions/attest-build-provenance/releases/tag/v2.1.0). ([#66](https://github.com/action-stars/helm-workflows/pull/66)) _@dependabot_
+- Updated _helm/kind-action_ from `1.10.0` to [`1.12.0`](https://github.com/helm/kind-action/releases/tag/v1.12.0). ([#66](https://github.com/action-stars/helm-workflows/pull/66)) _@dependabot_
+
 ## [v0.6.5] - 2024-12-08
 
 ### Changed
@@ -89,7 +96,7 @@
 ### Changed
 
 - Updated _actions/checkout_ from `4.1.3` to [`4.1.4`](https://github.com/actions/checkout/releases/tag/v4.1.4). ([#39](https://github.com/action-stars/helm-workflows/pull/39)) _@dependabot_
-- Updated _helm/kind-action_ from `1.9.0` to [`1.10.0`](https://github.com/helm/kind-action/releases/tag/v1.9.0). ([#39](https://github.com/action-stars/helm-workflows/pull/39)) _@dependabot_
+- Updated _helm/kind-action_ from `1.9.0` to [`1.10.0`](https://github.com/helm/kind-action/releases/tag/v1.10.0). ([#39](https://github.com/action-stars/helm-workflows/pull/39)) _@dependabot_
 
 ### Fixed
 
@@ -291,7 +298,8 @@
 <!--
 RELEASES
 -->
-[UNRELEASED]: https://github.com/action-stars/helm-workflows/compare/v0.6.5...HEAD
+[UNRELEASED]: https://github.com/action-stars/helm-workflows/compare/v0.6.6...HEAD
+[v0.6.6]: https://github.com/action-stars/helm-workflows/releases/tag/v0.6.6
 [v0.6.5]: https://github.com/action-stars/helm-workflows/releases/tag/v0.6.5
 [v0.6.4]: https://github.com/action-stars/helm-workflows/releases/tag/v0.6.4
 [v0.6.3]: https://github.com/action-stars/helm-workflows/releases/tag/v0.6.3