Update Dependency Scanning report fixtures

What does this MR do?

Update Dependency Scanning report fixtures in CE to be in sync with EE ones.

This is the backport for this EE MR: https://gitlab.com/gitlab-org/gitlab-ee/merge_requests/8642

What are the relevant issue numbers?

https://gitlab.com/gitlab-org/gitlab-ee/issues/6718

Does this MR meet the acceptance criteria?

• Changelog entry added, if necessary
• Documentation created/updated
• Tests added for this feature/bug
• Conforms to the code review guidelines
• Conforms to the merge request performance guidelines
• Conforms to the style guides
• Conforms to the database guides
• Link to e2e tests MR added if this MR has Requires e2e tests label. See the Test Planning Process.
• Security reports checked/validated by reviewer