[develop] Update Build/Run and ConfigWorkflow Chapters

[gspetro-NOAA]

DESCRIPTION OF CHANGES:

• Updated ConfigWorkflow chapter variables & descriptions
• Added variable descriptions to config_defaults.yaml that were accidentally deleted during the .sh --> .yaml switch
• Separated the BuildRunSRW chapter into two chapters: BuildSRW and RunSRW.
• Removed regional_workflow directory references in ConfigWorkflow, BuildSRW, and RunSRW.
• Adjusted file names in the 3 chapters above to .py or .yaml (rather than .sh). (I have updated in other chapters, too, but may have missed spots and will review those other chapters again before the release.)
• Updated internal and external crossreferences.

Type of change

• This change requires a documentation update (it IS a doc update)

TESTS CONDUCTED:

None required. Built docs on my ReadTheDocs account. They can be viewed here:

DEPENDENCIES:

None.

DOCUMENTATION:

Everything is docs! :)

ISSUE:

Partially addresses Issue #392 .
Addresses Issue #426.

CHECKLIST

• My code follows the style guidelines in the Contributor's Guide
• 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 (N/A)
• 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).
• My changes generate no new warnings
• New and existing tests pass with my changes (no tests required)
• Any dependent changes have been merged and published (N/A)

CONTRIBUTORS (optional):

@danielabdi-noaa

[gspetro-NOAA]

@danielabdi-noaa @christinaholtNOAA @chan-hoo Could you take a look at the updated workflow generation image (docs/UsersGuide/source/_static/SRW_regional_workflow_gen.png) to see what else I should change? I think the PRs from the past few days might require an update to the image. Couldn't hurt to look at the other PNG images either.
You can see the RTD version here.

[danielabdi-noaa]

@danielabdi-noaa @christinaholtNOAA @chan-hoo Could you take a look at the updated workflow generation image (docs/UsersGuide/source/_static/SRW_regional_workflow_gen.png) to see what else I should change? I think the PRs from the past few days might require an update to the image. Couldn't hurt to look at the other PNG images either. You can see the RTD version here.

@gspetro-NOAA You may want to do this if it not too much trouble to re-create the figures.

For the first figure:

• Add a {machine_config}.yaml in between config_defaults.yaml and config.yaml
• set_extrn_mdl_param.py function is now removed because it was a one-line function.

For the other figure, the names of J-jobs and ex-scripts were made to be consitstent for NCO mode so some of the script file names are updated

- `exregional_get_ccpa_files.sh` -> `exregional_get_obs_ccpa.sh`
- `exregional_get_mrms_files.sh` -> `exregional_get_obs_mrms.sh`
- `exregional_get_ndas_files.sh` -> `exregional_get_obs_ndas.sh`
- `exregional_run_gridstatvx.sh` -> `exregional_run_vx_gridstat.sh`
- `exregional_run_pointstatvx.sh` -> `exregional_run_vx_pointstat.sh`

[gspetro-NOAA]

@danielabdi-noaa Updated images! Do I need to add fixed_files_mapping.yaml anywhere?

[danielabdi-noaa]

@gspetro-NOAA Thanks, It looks good to me! I don't think you need to explain fixed_file_mapping.yaml since it is now part of parm which has many other files like that.

[MichaelLueken]

The documentation update looks good to me! Thank you very much, @gspetro-NOAA, for addressing all of the comments that have been made!

[MichaelLueken]

Please take the opportunity to review these changes as soon as possible. These are necessary for code slush. If everything looks good, please give your approval. If you have any questions or concerns, please make note of them. Thank you very much for your time!

[danielabdi-noaa]

Thanks @gspetro-NOAA, it looks good to me so approving!