src/vs/workbench/contrib/comments/browser/commentThreadZoneWidget.ts/ReviewZoneWidget/show
class ReviewZoneWidget:	override show(rangeOrPos: IRange | IPosition, heightInLines: number): void {
		this._isExpanded = true;
		super.show(rangeOrPos, heightInLines);
		this._commentThread.collapsibleState = languages.CommentThreadCollapsibleState.Expanded;
		this._refresh(this._commentThreadWidget.getDimensions());
	}