Minor documentation bugfixes

[gspetro-NOAA]

Description

The dependabot PR (#2292 ) raised warnings in testing. A few other adjustments need to be made to that PR for the changes to work.
Additionally, there is a broken EMC link in the Glossary and and incomplete command in the Building/Running chapter that need to be updated.

To Reproduce:

I added requests==2.32.0 to requirements.in and ran pip-compile requirements.in, which generated requirements.txt with a warning about a yanked version (reported in my comments to PR #2292 ).
make linkcheck will raise a broken link error because EMC's website link has changed.
The EPIC Platform Team and a recent user discussion (#2291 ) alerted me to the Build/Run command issue.

Additional context

N/A

Output

N/A

[gspetro-NOAA]

Resolved by PR #2281 .