chore(release): Update changelog and package version [skip ci]

Author: Apify Release Bot

CHANGELOG.md

@@ -2,8 +2,7 @@
 
 All notable changes to this project will be documented in this file.
 
-<!-- git-cliff-unreleased-start -->
-## 0.6.8 - **not yet released**
+## [0.6.8](https://github.com/apify/crawlee-python/releases/tag/v0.6.8) (2025-04-25)
 
 ### 🚀 Features
 
@@ -17,7 +16,6 @@ All notable changes to this project will be documented in this file.
 - Call `failed_request_handler` for `SessionError` when session rotation count exceeds maximum ([#1147](https://github.com/apify/crawlee-python/pull/1147)) ([b3637b6](https://github.com/apify/crawlee-python/commit/b3637b68ec7eae9de7f1b923fa2f68885da64b90)) by [@Mantisus](https://github.com/Mantisus)
 
 
-<!-- git-cliff-unreleased-end -->
 ## [0.6.7](https://github.com/apify/crawlee-python/releases/tag/v0.6.7) (2025-04-17)
 
 ### 🚀 Features