[gnome-shell] (7 commits) Non-fast-forward update to branch uajain/adapt-user-avatar-part2

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

The branch 'uajain/adapt-user-avatar-part2' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  66e44d2... authPrompt: Add "Enter Password…" as password-entry hint-
  557fc65... authPrompt: Do not display "Password:" Label
  f3e09ab... theme: Add top padding to unlock-dialog-clock-time
  8999035... loginDialog: Apply CSS to sessionMenuButton according to mo
  c81da83... loginDialog: Move and relayout sessionMenuButton to bottom 
  ab28b6b... userWidget: Adapt if user is not mentioned for username log
  76074ca... userWidget: Revamp username-based login flow

Commits added to the branch:

  409a44f... authPrompt: Add "Enter Password" as password-entry hint-tex
  46a1434... authPrompt: Do not display "Password:" Label
  95df5b0... theme: Add top padding to unlock-dialog-clock-time
  9120b45... loginDialog: Apply CSS to sessionMenuButton according to mo
  7722549... loginDialog: Move and relayout sessionMenuButton to bottom 
  bc2157b... userWidget: Adapt if user is not mentioned for username log
  899f1c5... userWidget: Revamp username-based login flow