Fix margin in Tap & pay -> Payment default.

Change PaddingLeft to PaddingStart so that it also works in RTL.

Change-Id: I649a89798d95d64e0c5da6eb1decd217ef7e98c7
Fixes: 28762436
(cherry picked from commit c51143a35ace37a8aeb3fea828dbf40f43c2b81c)
1 file changed