Merge pull request #153 from netflie/update-default-graph-version-to-18

update-default-graph-version-to-18: update default Graph version to v18

Merge pull request #126 from winkelco/main

Add missing parameters to webhook and set nullable fields in contact object

Merge pull request #114 from angelomelonas/initialize-message-notific…

…ation-properties

Initialize MessageNotification properties

Merge pull request #111 from netflie/conversation-category-based-pricing

conversation-category-based-pricing: add new conversation category ba…

Merge pull request #100 from angelomelonas/context-id

The Context ID should be optional in forwarded messages

Fix optional footer for interactive list messages

Fix Readme

Merge pull request #74 from netflie/2.x-dev

2.x version

Set Graph v15.0 as default

Add update changelog workflow