include: libcamera: Omit extra semicolons

This removes the unnecessary semicolon in span.h.

Signed-off-by: Hirokazu Honda <hiroh@chromium.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

include/libcamera/span.h

@@ -407,6 +407,6 @@ private:
 	size_type size_;
 };
 
-}; /* namespace libcamera */
+} /* namespace libcamera */
 
 #endif /* __LIBCAMERA_SPAN_H__ */