[ChromeDriver]  Drop support for M60 and add M63.

Verion 63 is added

Bug: 
Change-Id: I4a4c02193ff5ea10f448e7a6cee2793cacaa66e9
Reviewed-on: https://chromium-review.googlesource.com/780697
Reviewed-by: John Chen <johnchen@chromium.org>
Commit-Queue: Artur Khachatryan <khachatryan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#518311}
2 files changed