chore: remove internal artifacts from dependencies

[dlavrenuek]

Description

This PR removes two internal artifacts from the list of dependencies in Identity, these are part of Identity itself.

When should this change go live?

The change can go live any time.

• This change is not yet live and should not be merged until {ADD_DATE} (apply hold label or convert to draft PR)?
• There is no urgency with this change.
• This change or page is part of a marketing blog, conference talk, or something else on a schedule.
• This functionality is already available but undocumented.
• This is a bug fix or security concern.

PR Checklist

• I have added changes to the relevant /versioned_docs directory, or they are not for an already released version.
• I have added changes to the main /docs directory (aka /next/), or they are not for future versions.
• My changes require an Engineering review, and I've assigned an engineering manager or tech lead as a reviewer, or my changes do not require an Engineering review.
• My changes require a technical writer review, and I've assigned @christinaausley as a reviewer, or my changes do not require a technical writer review.

[Ben-Sheppard]

LGTM - we should also look to follow up with a change in the Identity code to remove these from the generated dependency lists