Fix #229, Add doc build/deploy workflow

Checklist (Please check before submitting)

[x] I reviewed the Contributing Guide.
[x] I signed and emailed the appropriate Contributor License agreement to GSFC-SoftwareRelease@mail.nasa.gov and copied cfs-program@lists.nasa.gov.

Describe the contribution

Testing performed CI with forced fork/branch for reuse workflow and forced deploy: https://github.com/skliper/CF/runs/6009379924

Expected behavior changes Doc build with enforcement of no warnings, will deploy to gh-pages on push to main

System(s) tested on CI

Additional context Depends on nasa/cFS#451

Third party code None

Contributor Info - All information REQUIRED for consideration of pull request Jacob Hageman - NASA/GSFC

nasa / CF