src/vs/workbench/api/browser/mainThreadTerminalService.ts/MainThreadTerminalService/$sendOverrideDimensions
class MainThreadTerminalService:	public $sendOverrideDimensions(terminalId: number, dimensions: ITerminalDimensions | undefined): void {
		this._terminalProcessProxies.get(terminalId)?.emitOverrideDimensions(dimensions);
	}