arm64: dts: qcom: sc7180: align MPSS PAS node with bindings

The SC7180 MPSS/MSS remote processor can be brought to life using two
different bindings:
1. qcom,sc7180-mpss-pas - currently used in DTSI
2. qcom,sc7180-mss-pil

Move the properties related to qcom,sc7180-mss-pil (qcom,halt-regs,
qcom,spare-regs, resets, additional clocks and regs) to specific boards
using the PIL, to silence DT schema warnings.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20221124184333.133911-4-krzysztof.kozlowski@linaro.org