arm64: dts: qcom: miix-630: correct firmware paths

Correct firmware paths for the Lenovo Miix 630 to include the SoC name.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220919190037.2122284-3-dmitry.baryshkov@linaro.org

arch/arm64/boot/dts/qcom/msm8998-lenovo-miix-630.dts

@@ -28,8 +28,8 @@ keyboard@3a {
 };
 
 &remoteproc_mss {
-	firmware-name = "qcom/LENOVO/81F1/qcdsp1v28998.mbn",
-			"qcom/LENOVO/81F1/qcdsp28998.mbn";
+	firmware-name = "qcom/msm8998/LENOVO/81F1/qcdsp1v28998.mbn",
+			"qcom/msm8998/LENOVO/81F1/qcdsp28998.mbn";
 };
 
 &sdhc2 {