dt-bindings: arm64: dts: mediatek: Add mt8365-evk board

Add bindings for the Mediatek mt8365-evk board.
Signed-off-by: Bernhard Rosenkränzer <bero@baylibre.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20221213234346.2868828-2-bero@baylibre.comSigned-off-by: Matthias Brugger <matthias.bgg@gmail.com>

Documentation/devicetree/bindings/arm/mediatek.yaml

@@ -244,6 +244,10 @@ properties:
           - enum:
               - mediatek,mt8183-pumpkin
           - const: mediatek,mt8183
+      - items:
+          - enum:
+              - mediatek,mt8365-evk
+          - const: mediatek,mt8365
       - items:
           - enum:
               - mediatek,mt8516-pumpkin