* Add SiteIdentifierService
* Use SiteIdentifierService in TelemetryService
* Use SiteIdentifierService when installing
* Remove timeout
* Use TryGetOrCreateSiteIdentifier in TelemetryService
* Add site identifier to dashboard url
* Fix and add tests
* Don't accept empty guid as valid site identifier
* Fix dashboard controller
* Fix site id query parameter
* Use Optionsmonitor onchange
Co-authored-by: nikolajlauridsen <nel@umbraco.dk>
Co-authored-by: Bjarke Berg <mail@bergmania.dk>
0c7ef06031