Facets - Create Feature Page

Context:

We are giving the possibility of creating a custom facet 

https://www.figma.com/file/TKic9bHB2tuCkW4aveonak/NOS---Design?node-id=311%3A24669 

To Do

Create a new feature type, under Content Model 

Create feature type list page, as per other Content Model features 

On this page, a 'create' button leads to a creation pop-up with 

• Feature ID

On Save, the user lands on facet feature page

The feature page includes the same as defined 

• ID - Mandatory
• Label - Optional
• Description - Optional
• Schema - double column component like DocType feature.

AC:

• List and feature pages of facets feature should behave broadly like Schemas and DocType 
• I should work with the existing, disabling, delete process
• I can a new facet which I can then link to DocTypes 
• I can select which schema is associated to a Facet