RestSharp Dependency has breaking changes on version 107.x and higher

RestSharp Dependency has a breaking change from the version 107.x and higher and this repo uses the Restsharp dependency. Need to upgrade this repo so Restsharp can be updated as an added dependency.

Here is link to the restsharp repo changelog https://github.com/restsharp/RestSharp/releases

Specifically these breaking changes https://github.com/restsharp/RestSharp/releases/tag/107.0.0