add EventPathMatch to the streaming API types
Created by: camdencheek
Paired with https://github.com/sourcegraph/sourcegraph/pull/22996
I assume the steps now are:
- Release this as a new version (once the File -> Content PR is merged as well)
- Bump the minimum src version in https://github.com/sourcegraph/sourcegraph/pull/22996
- Merge https://github.com/sourcegraph/sourcegraph/pull/22996
I will not merge either of these PRs until after the version cut, because I don't want to get them partially applied.