* Pushes e2e pings to rtcstats

* linter fixes

* linter fixes

* Re-use existing event instead of introducing a new one.

* Don't update the connection info popup stats when the e2e rtt changes.

* Bumps ljm version to the latest

* e2e pings should work on mobile

* tweak the e2eRttChanged action properties

* fixes comments

* send facial expressions to rtcstats

* remove comment

* remove extra line

* send dominant speaker stats

* fix lint

* use new rtcstats clinet

* add room name to identity

* update rtcstats version

* Integrate rtcstats

* expcetion handling / clean up

* order imports

* config fix

* remove mock amplitude handler

* additional comments

* lint fix

* address code review

* move rtcstats middleware

* link to jitsi rtcstats package

* address code review

* address code review / add ws onclose handler

* add display name / bump rtcstats version

* resolve import error