soc: qcom: stats: Express AOSS QMP module dependency

soc: qcom: stats: Express AOSS QMP module dependency

In the case that the Qualcomm Sleep stats driver is builtin and the AOSS
QMP driver is built as a module, neither the implementation nor the stub
functions are available during linking, resulting in the following
errors:

  qcom_stats.c:(.text+0x33c): undefined reference to `qmp_send'
  qcom_stats.c:(.text+0x8a0): undefined reference to `qmp_get'

Resolve this by expressing the dependency between the two modules.

Fixes: e84e61bdb97c ("soc: qcom: stats: Add DDR sleep stats")
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/linux-arm-msm/202312061258.nAVYPFq2-lkp@intel.com/
Signed-off-by: Bjorn Andersson <quic_bjorande@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20231205-qcom_stats-aoss_qmp-dependency-v1-1-8dabe1b5c32a@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>