Policy Hub with go native package resolving - policy usage stats

[malinthaprasan]

Problem

If the build solely depends on native packages, we will not be able to track the download stats. Go doesn't seem to provide it by its own (golang/go#41805).

Possible Solution

Use an API call to policy hub just for the sake of tracking the downloads and track it from policy hub itself (or integrate policy hub internally with moesif)