[release/public v2]: Final documentation edits (ufs-community#312)

* adjust Mac/Linux organization

* mark's edits pt1

* mac/linux reorg

* minor edits

* QS & BR updates

* QS node allocation reorg

* minor edits

* update UFS_UTILS sci doc link & SRW App citation date

* remove I/O comments

* update CCPP options

* update NC-QS & config_defaults.sh table in B/R

* update config.sh info

* edit VX section

* generate forecast section

* expt run section

* Natalie's updates to intro & minor other details

* minor prereq fix

* update to automated Rocoto section

* update for mac/linux sections

* mac/linux typo fix

* mac/linux typo fix

* macos/linux edits

* macos/linux edits

* remove space

* remove duplicate command

Co-authored-by: gspetro <[email protected]>
Co-authored-by: Will Mayfield <[email protected]>
Co-authored-by: Natalie Perlin <[email protected]>
Co-authored-by: gsketefian <[email protected]>
Co-authored-by: Natalie Perlin <[email protected]>

ufs-srweather-app tag for the UFS SRW App v1.0.0 release