When changing Test Type, Test Details gets deleted

Description: When changing the Test Type from Manual to Generic, Test steps are lost. We should get an option to choose the action.

Pre-conditions. NA

How to reproduce

1. Install Xray and Xray Ent.
2. Create a Manual Test Case, add a Test Step
3. Now change the Test Type to Generic, and a warning message pops up, if we select Yes, the Test Step gets deleted. 

Actual result/Attachments: The test Step gets deleted.

Expected result: We should get an option to choose to keep the Test Details

Version

• 7.4.1