Add support for templated & non-templated location WA messages (#205)

* SMS-6815: Adding support for templated and non-templated location messages

* minor fix

* minor fix

* updating release date

* addressing review comment

* Updating release date

CHANGELOG.md

@@ -1,5 +1,10 @@
 # Change Log
 
+## [7.49.0](https://github.com/plivo/plivo-go/tree/v7.49.0) (2024-05-20)
+**Feature - Adding support for location whatsapp messages**
+- Added new param 'location' to [send message API](https://www.plivo.com/docs/sms/api/message#send-a-message) to support location 'whatsapp' messages
+- Added new param 'location' in templates to support location based templated messages
+
 ## [7.48.0](https://github.com/plivo/plivo-go/tree/v7.48.0) (2024-05-07)
 **Feature - Adding support for interactive whatsapp messages**
 - Added new param 'interactive' to [send message API](https://www.plivo.com/docs/sms/api/message#send-a-message) to support interactive 'whatsapp' messages