DR | Remove unused prefills

[Mottie]

Summary

• This work is behind a feature toggle (flipper): YES/NO

  NO

• (Summarize the changes that have been made to the platform)

  We're removing prefill data that isn't being used by our Decision Review forms.

• (If bug, how to reproduce)
• (What is the solution, why is this the solution?)
• (Which team do you work for, does your team own the maintenance of this component?)

  Benefits Decision Reviews

• (If introducing a flipper, what is the success criteria being targeted?)

Related issue(s)

department-of-veterans-affairs/va.gov-team#99077

Testing done

N/A

Screenshots

N/A

What areas of the site does it impact?

Decision Reviews forms: Higher-Level Review (0996) and Notice of Disagreement (10182)

Acceptance criteria

• I fixed|updated|added unit tests and integration tests for each feature (if applicable).
• No error nor warning in the console.
• Events are being sent to the appropriate logging solution
• Documentation has been updated (link to documentation)
• No sensitive information (i.e. PII/credentials/internal URLs/etc.) is captured in logging, hardcoded, or specs
• Feature/bug has a monitor built into Datadog (if applicable)
• If app impacted requires authentication, did you login to a local build and verify all authenticated routes work as expected
• I added a screenshot of the developed feature

Requested Feedback

(OPTIONAL)What should the reviewers know in addition to the above. Is there anything specific you wish the reviewer to assist with. Do you have any concerns with this PR, why?

[shaunburdick]

LGTM

[LindseySaari]

It looks like you've got some failing specs associated with these changes