dt-bindings: arm: qcom: Add ASUS Vivobook S 15

Add the compatible for this device.
Signed-off-by: Xilin Wu <wuxilin123@gmail.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240701-asus-vivobook-s15-v4-1-ce7933b4d4e5@gmail.comSigned-off-by: Bjorn Andersson <andersson@kernel.org>

Documentation/devicetree/bindings/arm/qcom.yaml

@@ -1037,6 +1037,7 @@ properties:
 
       - items:
           - enum:
+              - asus,vivobook-s15
               - qcom,x1e80100-crd
               - qcom,x1e80100-qcp
           - const: qcom,x1e80100