Adjust left margin on button

The left margin on the button is not quite
aligned with the text so this adjusts it so
it is aligned.

https://screenshot.googleplex.com/Bxjuc3LHCTw7TYD

Bug: 327491503
Change-Id: I16e9ddfa3b2b0648a4dc04a2bbfdf164d6c30a33
Test: flash bluejay