Checklist (Please check before submitting)

• I reviewed the Contributing Guide.
• I reviewed the cFS README.md file to see if the feature is in the major future work.
• I performed a cursory search to see if the feature request is relevant, not redundant, nor in conflict with other tickets.

Is your feature request related to a problem? Please describe.
nasa/osal#1232 simplifies doxygen documentation build directory structure, documentation workflow impacted

Describe the solution you'd like
Fix reference

Describe alternatives you've considered
None

Additional context
nasa/osal#1232 and nasa/cFE#2065

Requester Info
Jacob Hageman - NASA/GSFC