- The "location" and "warning" fields in bl_info are no longer exposed
in the interface, so there is no need to extract them any more.
- Some add-ons do not define a description (Copy Global Transform for
example), so they should be skipped.
- Some third-party legacy add-ons do not use the 'support' field, and
that can cause an error in extraction. Since this won't happen
for built-in add-ons, checking that an add-on is built-in is enough.
Pull Request: https://projects.blender.org/blender/blender/pulls/122970
a5df83167e