Add password reset to FAQ (#8883)

Add password reset to FAQ (#8883)

* Add password reset to FAQ

Signed-off-by: jolheiser <john.olheiser@gmail.com>
* Add links to email setup docs

Signed-off-by: jolheiser <john.olheiser@gmail.com>
* Add en-us to email setup

Signed-off-by: jolheiser <john.olheiser@gmail.com>
* Update docs/content/doc/help/faq.en-us.md

Co-Authored-By: guillep2k <18600385+guillep2k@users.noreply.github.com>
* Manually merge changes from @guillep2k and add small changes

Signed-off-by: jolheiser <john.olheiser@gmail.com>