Update Changelog with latest releases

Author: maarten00

CHANGELOG.md

@@ -2,6 +2,26 @@
 
 All notable changes to `unifi-access-api` will be documented in this file
 
+## 1.1.1 - 2025-10-23
+
+**Breaking:**
+- Renamed `VisitorRequest` to ``UpsertVisitorRequest`
+
+**New features:**
+- The 'all visitors' request now accepts params for filters and pagination
+
+
+## 1.1.0 - 2025-10-23
+
+**Breaking:**
+- All entities moved to entity-specific namespace
+
+**New features:**
+
+- Add 'system' client and method to retrieve logs by @maarten00 in #2
+- Implement Composer cache in Github Actions by @maarten00 in #3
+
+
 ## 1.0.1 - 2025-10-19
 
 - Pass Guzzle options to get and download function