dt-bindings: phy: qcom,sc7180-qmp-usb3-dp-phy: correct SC7280 compatibles

dt-bindings: phy: qcom,sc7180-qmp-usb3-dp-phy: correct SC7280 compatibles

USB3 DP PHY on SC7280 is used with SM8250 fallback:

  sc7280-herobrine-evoker.dtb: phy-wrapper@88e9000: compatible: ['qcom,sc7280-qmp-usb3-dp-phy', 'qcom,sm8250-qmp-usb3-dp-phy'] is too long

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221225115944.55425-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>