feat(changelog): add new version 1.1.0 with app version enforcement and package updates

- Add `UpdateRequiredPage` for users with outdated app versions
- Integrate `package_info_plus` and `pub_semver` for version management
- Update CHANGELOG.md with new version details

Author: fulleni

CHANGELOG.md

@@ -1,5 +1,10 @@
 # Changelog
 
+## 1.1.0
+
+-   **Feature:** Implemented app version enforcement based on remote configuration, including a dedicated `UpdateRequiredPage` to guide users to update.
+-   **Enhancement:** Integrated `package_info_plus` and `pub_semver` for accurate version retrieval and comparison across platforms (Android, iOS, Web).
+
 ## 1.0.1
 
 -   **Version Control:** Transitioned from date-based versioning to semantic versioning. This release marks the first version following the semantic versioning standard.