package/libcamera: fix BR2_PACKAGE_LIBCAMERA_ARCH_SUPPORTS handling

Fix BR2_PACKAGE_LIBCAMERA_ARCH_SUPPORTS handling, change from
'depends on BR2_m68k' to 'depends on !BR2_m68k'.

Signed-off-by: Peter Seiderer <ps.report@gmx.net>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
(cherry picked from commit ff60c4c533096f8fd69c31d9f57ed1daa596d08a)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/libcamera/Config.in

@@ -2,7 +2,7 @@ config BR2_PACKAGE_LIBCAMERA_ARCH_SUPPORTS
 	bool
 	default y
 	# Invalid packing size of ControlValue struct on m68k
-	depends on BR2_m68k
+	depends on !BR2_m68k
 
 menuconfig BR2_PACKAGE_LIBCAMERA
 	bool "libcamera"