update text and link for CFR reference under Records Management

[MEVincentPL]

Checklist of Requirements for Federal Websites and Digital Services
https://digital.gov//resources/checklist-of-requirements-for-federal-digital-services/

---36 Code of Federal Regulations (CFR), Parts 1220-1238

Change "Code of Federal Regulations (CFR), Parts 1220-1238" The citation, as currently displayed, is incomplete - there are 50 titles, so potentially there are 50 different parts 1220-1238 in the CFR. Further, the current link is obsolete and while is will go to the eCFR, it is no longer being redirected.

[github-actions]

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