[develop] Updating ConfigWorkflow.rst file to reflect changes to Config defaults

[jdkublnick]

DESCRIPTION OF CHANGES:
Updated ConfigWorkflow.rst to reflect recent changes to config_defaults.yaml in order to keep documentation up to date.

Type of change
[X ] This change requires a documentation update

TESTS CONDUCTED:
None required for documentation. The docs build successfully on my fork and can be viewed at: https://ufs-srweather-app-joshua-kublnick.readthedocs.io/en/text-us-404/

DEPENDENCIES:
N/A

DOCUMENTATION:
All documentation

ISSUE:
Issue #1132

CHECKLIST
[X ] My code follows the style guidelines in the Contributor's Guide
[X ] I have performed a self-review of my own code using the Code Reviewer's Guide
I have commented my code, particularly in hard-to-understand areas
[X ] My changes need updates to the documentation. I have made corresponding changes to the documentation
My changes do not require updates to the documentation (explain).
[X ] My changes generate no new warnings
New and existing tests pass with my changes
[ X] Any dependent changes have been merged and published
LABELS (optional):
A Code Manager needs to add the following labels to this PR:

[X ] documentation

[MichaelLueken]

@jdkublnick -

Thanks for adding these changes into the ConfigWorkflow.rst file! The Doc Tests GitHub Action test is failing due to the title underline being too short on line 18. Please increase the size of the underline as appropriate.

[MichaelLueken]

@jdkublnick -

Thanks for making the modification to allow the Doc Tests to successfully pass!

Approving now.

[gspetro-NOAA]

In the RST, FIRE_IGNITION_START_TIME is listed twice. I think the developer made a copy-paste error, and FIRE_IGNITION_START_TIME (Default: 7000) should be changed to FIRE_IGNITION_END_TIME (Default: 7000). Other than that and the few changes above, looks good!