When modifying passwords via the db admin console, the overview screen displays the passwords in clear text until the screen is refreshed

[DavidiBeMe]

If you enter a password in the auth user table via the _dashboard DB Admin, After saving your record, the password is displayed in the table records list screen until the screen is refreshed, at which point the password is hidden.

This can be easily reproduced in _dashboard by simply modifying a password in the auth_user table.

[mrworm]

Validated.
Attached an image when I added a character to the end of the password and saved it. Then you are sent back to the list of users, In my example:
http://127.0.0.1:8000/_dashboard/dbadmin?app=fadebook&dbname=db&tablename=auth_user
Last character is visible in the image.
F5 hides the password again.

This is due to the fact that the page is not reloaded when submitting the new / changed password.

I solved that in #824