can: gs_usb: remove leading space from goto labels

[ Upstream commit f1a14714 ]

Remove leading spaces from goto labels in accordance with the kernel
encoding style.

Link: https://lore.kernel.org/all/20230718-gs_usb-cleanups-v1-1-c3b9154ec605@pengutronix.de


Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Stable-dep-of: 889b2ae9 ("can: gs_usb: add usb endpoint address detection at driver probe step")
Signed-off-by: Sasha Levin <sashal@kernel.org>