arm64: dts: qcom: x1e80100-vivobook-s15: enable ps8830 retimers

arm64: dts: qcom: x1e80100-vivobook-s15: enable ps8830 retimers

The Asus vivobook s15 has two usb type c ports on the left side, these
use parade ps8830 retimers like the others, enable them to also enable
dp altmode

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Maud Spierings <maud_spierings@hotmail.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251220-asus_usbc_dp-v3-1-5e244d420d0f@hotmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>