https://chromium.googlesource.com/external/github.com/KhronosGroup/VK-GL-CTS.git/+log/eab348e95425..beffa5287574

2021-02-18 alexander.galazin@arm.com Support GL 4.5 in the Built-in Constant Tests
2021-02-18 ari.suonpaa@siru.fi Add tests for mixing matrix packing in nested structs
2021-02-18 gleese@broadcom.com Extend CopyImage tests to test astc_sliced_3d
2021-02-18 mika.vainola@siru.fi Fix undefined behavior in FloatToHalf
2021-02-18 mikko.tiusanen@siru.fi Add tests for all ES 3.0 internal formats

Bug: angleproject:5661
Bug: angleproject:5662
Change-Id: Iab7a28e17523e0b69fb76fbd6281423db63569fe
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2703517Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>