This extension allows Chrome to use ANGLE on newer Android devices.

BUG=angleproject:3643

Change-Id: I5456d61749399ca2bbc11cc5e98b9120f8702406
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/1687121Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jonah Ryan-Davis <jonahr@google.com>
Commit-Queue: Geoff Lang <geofflang@chromium.org>