Merge "Revert "Add "ro.hardware.egl_legacy" for ANGLE system driver"" into...

Merge "Revert "Add "ro.hardware.egl_legacy" for ANGLE system driver"" into udc-dev am: 6e0bf332 am: 5bd482a4 am: a5fd4d30

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23351456



Change-Id: I936ea7628f56951bab2b8408173336fc366199d4
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>