Revert "CHROMIUM: ARM64: dts: add vdec/venc h264 dtsi"

This reverts commit ae343e5f729def512ae0b8cb63982392354f4c52.

BUG=b:360780931
TEST=build kernel

Change-Id: I06fe67630a7c9e6520fa4c583d3ea6f7134f87ff
Signed-off-by: Hsin-Te Yuan <yuanhsinte@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/kernel/+/5907331


Commit-Queue: Pin-yen Lin <treapking@chromium.org>
Reviewed-by: Pin-yen Lin <treapking@chromium.org>
Signed-off-by: Mateusz Urbańczyk <urbanczyk@google.com>