ARM: dts: qcom: sdx65-mtp: Specify PM7250B SID to use

ARM: dts: qcom: sdx65-mtp: Specify PM7250B SID to use

Now that the pm7250b.dtsi can be configured to be on a different SID, we
also need to specify it for this dts file. Set it to the SID 2/3 like it
was before commit 8e2d56f64572 ("arm64: dts: qcom: pm7250b: make SID
configurable").

Fixes: 8e2d56f64572 ("arm64: dts: qcom: pm7250b: make SID configurable")
Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Link: https://lore.kernel.org/r/20230921-pm7250b-sid-fixup-v1-1-231c1a65471f@fairphone.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>