template: fix typo in section header
(From yocto-docs rev: 325c1cbdf157ae9e4f7fecc330e60056ff056d91)
Signed-off-by: Roland Hieber <rhi@pengutronix.de>
Reviewed-by: Michael Opdenacker <michael.opdenacker@bootlin.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>