Add remote client side remote telemetry throttling

Currently if a client gets in a bad state or there's a bug we may end up sending huge amounts of data and/or including sensitive information unintentionally. This is not a likely scenario, but it helps increase trust and prevent the possibility of privacy incidents to be able to handle these situations.

While users can disable it themselves on the client side, it's currently impossible to disable remotely, which may be needed to remotely fix the issues described above.