VSCE: Update event name and eventSource type for usage metrics collection (!32627) · Merge requests · Administrator / sourcegraph · GitLab

Administrator requested to merge bee/vsce-pings into tjk/vsce-search-ui Mar 15, 2022

Created by: tjkandala

This PR includes:

Updated event name VSCESearchSubmitted to IDESearchSubmitted
Use new eventSource type EventSource.IDEEXTENSION when connected to a Sourcegraph instance that's running version 3.38.0 or above
Continue to use eventSource type EventSource.BACKEND when connected to an older Sourcegraph instance