chore: release v3.0.3

- (@GermanBluefox) Updated packages to latest versions

Author: GermanBluefox

README.md

@@ -162,7 +162,7 @@ This should cause the adapter to crash and the exception to be shown in the sent
 -->
 
 ## Changelog
-### **WORK IN PROGRESS**
+### 3.0.3 (2025-12-30)
 - (@GermanBluefox) Updated packages to latest versions
 
 ### 3.0.0 (2025-10-13)