src/vs/workbench/api/browser/mainThreadComments.ts/MainThreadComments/dispose
class MainThreadComments:	override dispose(): void {
		super.dispose();
		this._workspaceProviders.forEach(value => dispose(value));
		this._workspaceProviders.clear();
		this._documentProviders.forEach(value => dispose(value));
		this._documentProviders.clear();
	}