Exclude title not available as form display element on user defined nodes

I had the issue when using Exclude Node Title with Inline Entity Form. The field was not displaying because of the module only supports NodeForm form objects.

I have attached a patch that adds support for Inline Entity Form and other form display modes. The patch adds a computed field and dynamically attaches that to the user-editable content types. The field handles the permission checks and a prepare_form hook is used to determine if the title should be suppressed for the node form. This is useful because it sidesteps the need to get the entity from the NodeForm object.

Based on the work done in #6 ✨ Exclude title not available as form display element on user defined nodes Needs review , I have made some slight modifications to support configuring the position of the Exclude Node Title on the Form Display UI.

Patch attached.

Re-rolled the patch to account for the proper field widget name

Re-rolled the patch from #7 ✨ Exclude title not available as form display element on user defined nodes Needs review to account for the proper field widget name

Adds blank line to bottom of the patch

Adds blank line to bottom of the patch