Add a question about the existence of approved container base images

[CsatariGergely]

A question should be added to “Part 7: Licensing, Compliance and Repos" about the existence of approved container base images

• Q?: In case your company uses Linux containers, do you maintain a list of mandated container base images?
  • Yes
  • No

[LawrenceHecht]

A list or "inventory". I like this type of topic. It aligns with "policy", which OSPOs can have an impact on.

[anajsana]

Licensing, Compliance and Repos section added in the 2022 version: https://github.com/todogroup/osposurvey/blob/main/2022/questions.md