Code Insights: Add pings for the standalone insight page
Created by: vovakulikov
Closes https://github.com/sourcegraph/sourcegraph/issues/36092
Test plan
- Make sure that you can see all pings for the standalone insight page from the RFC
- Edit clicks count (weekly and total)
- Filters change count
- Standalone insight page views count (weekly and total)
- Make sure that we capture all added pings in the code insight pings page