Update sprite sheets

Summary: This fully updates some login provider icons. Somehow this didn't work fully on previous updates. I used --force this time.

Test Plan: None just ran the script which regenerated the spritesheets.

Reviewers: O1 Blessed Committers, #blessed_committers, avivey

Reviewed By: O1 Blessed Committers, #blessed_committers, avivey

Subscribers: avivey, speck, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno

Tags: #auth

Differential Revision: https://we.phorge.it/D25055