dt-bindings: arm: mediatek: Add MT8195 HP Chromebook x360 13b-ca0002sa

Add the MT8195 Cherry platform's Dojo machine, a convertible design
commercially known as the HP Chromebook x360 (13b-ca0002sa).

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240314103500.93158-2-angelogioacchino.delregno@collabora.com


Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>