message: fix(e2e): [ButtonGroup] Add stretched Button to <ButtonGroup stretched />
diff: @@ -10,6 +10,13 @@ describe("ButtonGroup", () => {
  describeScreenshotFuzz(
  (props: ButtonGroupProps) => (
  <ButtonGroup {...props}>
  + <ButtonGroup mode="horizontal" gap="m" stretched>
  + <Button size="l" appearance="accent" stretched>
  + {strechedButtonText}
  + </Button>
  + <Button size="l" appearance="accent" before={<Icon24Add />} />
  + </ButtonGroup>
  +
  <ButtonGroup mode="horizontal" gap="m" stretched>
  <Button size="l" appearance="accent">
  {buttonText}
  