Fix cube map array dimensions validation * Used correct caps for width, height, and depth limits in TexImage entry points with cube map arrays. * Used correct dimensions for checking max possible level in TexStorage3D entry point with cube map arrays. * Used correct caps for width, height, and depth limits in TexStorage3D entry point with cube map arrays. Fixed: angleproject:406012438 Change-Id: I935de34db0854627a8a0b00cfc0bfa8cf0de06e9 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/6387919 Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>