fix(dom): return null from getRoot while disconnected - #2597

fix(dom): return null from getRoot while disconnected#2597

rkaraivanov merged 2 commits into

masterIgniteUI/igniteui-webcomponents:masterfrom

dpetev/get-root-typingIgniteUI/igniteui-webcomponents:dpetev/get-root-typingCopy head branch name to clipboard