Sanitize bindep content that we get

[AlanCoding]

Connect https://github.com/ansible/ansible-builder/issues/201

Connect https://github.com/ansible/ansible-builder/issues/90

This should resolve both of those when complete. Right now it still needs a little more testing via an integration test. The failure cases won't come up until some time into the build process.

This also has more risk than most other things for collections concerned with execution environments. So I would like to see about gathering a list of relevant collections and then running the introspect script to assure I'm getting sane content.