[develop] Add/update FAQs for user guides

[selbigmtnwx23]

DESCRIPTION OF CHANGES:

Adding new and updating old FAQ's

Type of change

• [ X] This change requires a documentation update

TESTS CONDUCTED:

N/A

DEPENDENCIES:

DOCUMENTATION:

ISSUE:

https://jira.epic.oarcloud.noaa.gov/browse/USS-632
https://confluence.epic.oarcloud.noaa.gov/spaces/ECE/pages/403636545/ECE+2026-03-18+ECP+Update+PI19+New+Technical+FAQs+and+Update+Existing

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
• [ X] 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
• [ X] My changes do not require updates to the documentation (explain).
• [ X] My changes generate no new warnings
• [ X] 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]

Thanks for updating the Technical FAQ chapter with the latest from the updates to the ECP, @selbigmtnwx23!

Approving now.

[jdkublnick]

Looks good to me, approved!

[jdkublnick]

Before we merge can you fix those broken links @selbigmtnwx23

[MichaelLueken]

@selbigmtnwx23 @jdkublnick I have the necessary fixes for the Rocoto broken links in my PR #1371. I will be merging that PR tomorrow morning. So, the fix can come in through my PR.

[MichaelLueken]

@selbigmtnwx23 -
I am preparing to open a PR into your fork's develop branch to update the new documentation issue with https://doi.org/10.5194/gmd-14-5487-2021 - ('Connection aborted.', ConnectionResetError(104, 'Connection reset by peer')). I'll also be updating the your branch to the latest HEAD of develop, to address the Rocoto issues. I'll let you know once the PR has been opened. Thanks!

[MichaelLueken]

@selbigmtnwx23 -
PR #1 has been opened in your fork. Please approve and merge it, then I can merge this PR. Thank you very much!

[selbigmtnwx23]

@MichaelLueken thanks for doing that mike! Ive gone ahead and approved and merged it

[MichaelLueken]

Thanks, @selbigmtnwx23! The doc_tests GHA are now passing successfully.

Merging this PR now.