Update/035 (#529)

* update initial setup images and some copy

* rename backups

* cleanup and fix build errors

* reconfigure for 035 deployment

* Alignment

* Initial Root CA trust

* Wording touchups and Pro>Pure

* Remove extraneous message

* Simplify anchor text

* restructure backups

* update setup wizard screenshots

* Update firmware link and filename

* update branches list

* copy updates

* update copy to make anchor tags cleaner

* Remove FAQ, link to website FAQ

* add missing troubleshooting links

---------

Co-authored-by: gStart9 <george@start9labs.com>
Co-authored-by: Matt Hill <mattnine@protonmail.com>
Co-authored-by: agent <kn0wmad@protonmail.com>

site/source/guides/upgrade-hardware/drive-upgrade.rst

@@ -30,7 +30,7 @@ Flash StartOS and Transfer Data
 
 #. Select "Recover".
 
-   .. figure:: /_static/images/setup/screen0-startfresh_or_recover.png
+   .. figure:: /_static/images/setup/screen0-recover.jpg
       :width: 30%
 
 #. Select "Transfer".