drm/msm/dpu: enable CDM_0 for DPUs 5.x+

Enable the CDM_0 block on DPU generations starting from 5.x as
documented in the vendor dtsi file.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Patchwork: https://patchwork.freedesktop.org/patch/638407/
Link: https://lore.kernel.org/r/20250220-dpu-add-cdm-v2-2-77f5f0df3d9a@linaro.org