* Fixing watsonx error: 'model_id' or 'model' cannot be specified in the request body for models in a deployment space
* Revert "Fixing watsonx error: 'model_id' or 'model' cannot be specified in the request body for models in a deployment space"
This reverts commit 9d16a3000b24d255f70ab74c01eb6267354df151.
* Implementing feedback from code review