No status indicator when updating the user password

[weaponsforge]

Description

This item is similar in nature to #126 .

• No indicator shows the update password status after pressing the SAVE button in the /settings - Change Password page.
• Users are inclined to press the SAVE button more than once, or continuously edit the values in the *Old password, *New password and *Password confirmation input fields, believing their new password is not being currently created after pressing the SAVE button

We should display more status information to users when updating their passwords:

• Disable the *Old password, *New password and *Password confirmation input fields and the SAVE button after pressing the SAVE button once
• Display a loading indicator after pressing the SAVE button
• After the create new contact async process finishes with a success:
  • Remove/hide the SAVE button as soon as the success snackbar notification is shown.
  • Remove the loading status indicator

Please view the attached video of the current Update Password process for reference.

Video: Uninformative Update Password process

change-pw.mp4