Tests auto-attach of shared workers.
{
attached : true
browserContextId : <string>
canAccessOpener : false
targetId : <string>
title :
type : shared_worker
url : http://127.0.0.1:8000/inspector-protocol/fetch/resources/shared-worker.js
}
{
attached : true
browserContextId : <string>
canAccessOpener : false
targetId : <string>
title :
type : shared_worker
url : http://127.0.0.1:8000/inspector-protocol/fetch/resources/shared-worker.js?worker2
}