Add Privacy preserving app insights analytics to NeuroFusion Explorer

[oreHGA]

As our focus is shifting more to research efforts. We need to understand how people are using the explorer client.

Application Insights is our tool of choice. We can add a wrapper that doesn't send ip addresses and only track events related to product usage & metrics just like we do in the mobile app.

What we want to measure:

• When a person initiates a recording (what activity type was it, was it successful)
• When a person uses the analysis suite
• When a person adds an integration (was it successful , did they do a recording afterwards)

[oreHGA]

Azure Application insights package would help here: https://www.npmjs.com/package/@microsoft/applicationinsights-react-js

The work would be:

• getting app insights installed in the repo
• calling appInsights.trackEvent() for the specific event like, experiment_start, experiment_end .... here's an example of how we do it in the mobile app ( https://github.com/search?q=repo%3ANEUROFUSIONInc%2Ffusion%20appInsights.trackEvent&type=code)