[feature] Allow changing arbitrary options during room lifetime (`disconnectOnPageLeave` implemented)#1358

Philzen wants to merge 5 commits intolivekit:mainlivekit/client-sdk-js:mainfrom

Philzen:feature/allow-changing-disconnectOnPageLeave-with-active-connectionPhilzen/livekit-client:feature/allow-changing-disconnectOnPageLeave-with-active-connectionCopy head branch name to clipboard