dt-bindings: interrupt-controller: qcom,pdc: Add SAR2130P compatible

Document compatible for PDC interrupt controller on SAR2130P platform.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20241017-sar2130p-pdc-v1-1-cf9ccd9c37da@linaro.org


Signed-off-by: Rob Herring (Arm) <robh@kernel.org>