arm64: dts: qcom: x1e80100-qcp: fix PCIe4 PHY supply

The PCIe4 PHY is powered by vreg_l3i (not vreg_l3j) on the CRD so assume
the same applies to the QCP.

Fixes: f9a9c114 ("arm64: dts: qcom: x1e80100-qcp: Enable more support")
Cc: stable@vger.kernel.org      # 6.9
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Reviewed-by: Abel Vesa <abel.vesa@linaro.org>
Link: https://lore.kernel.org/r/20240722095459.27437-2-johan+linaro@kernel.orgSigned-off-by: Bjorn Andersson <andersson@kernel.org>

arch/arm64/boot/dts/qcom/x1e80100-qcp.dts

@@ -664,7 +664,7 @@ &pcie4 {
 };
 
 &pcie4_phy {
-	vdda-phy-supply = <&vreg_l3j_0p8>;
+	vdda-phy-supply = <&vreg_l3i_0p8>;
 	vdda-pll-supply = <&vreg_l3e_1p2>;
 
 	status = "okay";