Update ANGLE's translator to Bison 3.

BUG=angle:462

Change-Id: I2c1c18027dee1c3b4efb87374caaadbf58367841
Reviewed-on: https://chromium-review.googlesource.com/236930
Tested-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Kenneth Russell <kbr@chromium.org>
Reviewed-by: Zhenyao Mo <zmo@chromium.org>