Child-parent "required" links overlap with "related" links in 800-53 catalog IA-12(05) and IA-13(01)(02)(03)

[iMichaela]

User Story:

The 800-53 catalog in OSCAL was enhanced in mid 2022 with <link rel="required" href="[parent control id]" /> in 713 places. The required link relation is followed by a <link rel="related" href="[parent control id]" /> for the same relation. If parsers are coded to update a setting because a child control could, in theory, override the value set by a parent control, would most mostlikely treat this sequence the same way and the required relation will be ignored. Since not both are needed, the most valuable one should prevail.

Goals:

In all cases fitting the description above and the example below, remove the related link relation.

<control class="SP800-53-enhancement" id="ia-12.5">
       [...]
        <link rel="required" href="#ia-12"/>
        <link rel="related" href="#ia-12"/>

NOTE: CPRT data shows IA-12(05) related to IA-12 . Could it be an error in the CPRT 800-53 v5.1.1?

<control class="SP800-53-enhancement" id="ia-13.1">
      [...]
      <link rel="required" href="#ia-13"/>
      <link rel="related" href="#ia-13"/>

<control class="SP800-53-enhancement" id="ia-13.2">
      [...]
      <link rel="required" href="#ia-13"/>
      <link rel="related" href="#ia-13"/>

<control class="SP800-53-enhancement" id="ia-13.3">
      [...]
      <link rel="required" href="#ia-13"/>
      <link rel="related" href="#ia-13"/>

Dependencies:

none

Acceptance Criteria

• A Pull Request (PR) is submitted that fully addresses the goals of this User Story. This issue is referenced in the PR.
• The CI-CD build process runs without any reported errors on the PR. This can be confirmed by reviewing that all checks have passed in the PR.

[iMichaela]

Based on the conversation with RMF team (Vicky) IA-12(05) is triggered by a typo in the original document and will have to stay as is to accurately represent the root of trust (CPRT Data).
The IA-13(01)(02)(03) need to be corrected and the related links removed to accurately represent CPRT Data.

[iMichaela]

Addressed by #228