Improvement for funnel section in model and for funnels

In models for funnels, instead of the reset button, we can have option for entity and event fields as shown below in green color with a cross icon to make the UI cleaner.
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As of now instead of the reset button, we can add a button to make a new funnel from the model itself. It will help users to create a funnel easily after defining the fields from the model itself.

Similar issue was reported, Creation of Funnel Through Models directly