chore: update CHANGELOG for version 2.0.0 with new features and improvements

Author: Asmitta-01

CHANGELOG.md

@@ -1,5 +1,13 @@
 # Changelog
 
+## 2.0.0
+
+- Added Brayan Tiwa as author in licence and files
+- Added `process` method to `AsmittaFormFlowBundle` to set method calls for services tagged with `asmitta.form.flow`
+- Updated `services.yaml` to ensure proper service definitions, aliases, and method calls
+- Improved dependency injection configuration for `FormFlow` and related services
+- Updated project tree to follow [Best practices](https://symfony.com/doc/current/bundles/best_practices.html)
+
 ## 1.1.1
 
 - Removed all code related to Symfony versions less than 5