Remove more urlbar actions
In the past we removed some urlbar actions (#43864 (closed)), but there are some new ones with scotch bonnet we might want to remove.
My take is:
- Remove the "manage password" (i.e.,
about:logins
) - Gate the Open private window on always-on PBM disabled
- Check the Refresh browser button, and remove it if it doesn't work, otherwise keep it
I can take it, if we agree about these.