Message editing method change to update()

[zhenyamorozov]

All update CRUD methods in the SDK are named update(), except for the messages endpoint . This fix changes the method name to update() to align with the SDK design. For backward compatibility, the edit() method is added as an alias.

[Joezanini]

Hello Eugene,

Thanks for submitting the PR. I am working on some changes with the version. once the changes are updated I will work on resolving conflicts here and merging. Thank you for your patience here.