Update no-NB.yml

Correct spelling mistake, translate untranslated strings.
update comments in .gitignore
use a ISO 639 conform scope name for Mexican (es-MX)
Merge pull request #3296 from timoschilling/patch-1

use a ISO 639-1 conform scope name for Mexican (es-MX)
fix typo in the docs
remove `active_admin_flash_messages` helper

The Devise codebase no longer contains any reference to `timedout`, so
I think it’s safe to remove this.

& removed the overly specific CSS nesting
misc cleanup
restyle `add_format`
reorder download_format_links_helper.rb
style changes
remove vestigial `assigns` override
refactor `pretty_format`

changed to use `Module#include?` when detecting Mongoid
Merge pull request #3277 from rogerkk/patch-4

Update no-NB.yml
remove `locale`.devise locales
How that use the devise gem, should use the devise-i18n gem to
leave a note for localize third party gems in docs
Merge pull request #3303 from timoschilling/devise_i18n

remove `locale`.devise locales
added arabic locale file
Merge pull request #3310 from eshaiju/3309-add-arabic-translations

added arabic locale file
Use corerct way to respond to missing
Improvement for French locale