msm_thermal: initialize later than arch drivers

If OSM driver is initialized later than msm_thermal, it will fail:

[    0.226183] cpu cpu0: dev_pm_opp_get_opp_count: OPP table not found (-19)
[    0.227931] msm_thermal:get_cpu_freq_plan_len Error reading CPU0 freq table len. error:-19
[    0.227955] cpu cpu4: dev_pm_opp_get_opp_count: OPP table not found (-19)
[    0.229631] msm_thermal:get_cpu_freq_plan_len Error reading CPU4 freq table len. error:-19
[    0.229652] cpu cpu0: dev_pm_opp_get_opp_count: OPP table not found (-19)
[    0.231380] msm_thermal:get_cpu_freq_plan_len Error reading CPU0 freq table len. error:-19
[    0.231404] cpu cpu4: dev_pm_opp_get_opp_count: OPP table not found (-19)
[    0.233095] msm_thermal:get_cpu_freq_plan_len Error reading CPU4 freq table len. error:-19

Signed-off-by: Park Ju Hyung <qkrwngud825@gmail.com>