Fix NIST same release redirects

[s-ocando]

Description

This PR fixes the NIST redirects by adding the new pages in the branch new URLs array and adding the old documents marked as orphans. The latter is necessary for same release redirects.

Related issue: #6174.

Checks

• Compiles without warnings.
• Uses present tense, active voice, and semi-formal registry.
• Uses short, simple sentences.
• Uses bold for user interface elements, italics for key terms or emphasis, and code font for Bash commands, file names, REST paths, and code.
• Uses three spaces indentation.
• Adds or updates meta descriptions accordingly.
• Updates the redirects.js script if necessary (check this guide).

[vamera]

LGTM!