cpufreq: cpu-boost: Count resume work as input and boost cpufreq

Currently, msm_hotplug is limiting max cpus to 1 and max cpufreq to 1026MHz on suspend.
This is good for battery but on resume, stuttering may occur.
Thus, boost cpufreq to input boost freq on resume to alleviate this.

Signed-off-by: Zhao Wei Liew <zhaoweiliew@gmail.com>