package/libcamera: disable python bindings

Disable python binding option (introduced with upstream commit [1]
since version v0.0.1).

[1] https://git.libcamera.org/libcamera/libcamera.git/commit/?id=8aa02271fd716ed046970a0b1f89176963303f50

Signed-off-by: Peter Seiderer <ps.report@gmx.net>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
(cherry picked from commit 09e61e40d27daaabd41ad180eca144dd498ec75d)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/libcamera/libcamera.mk

@@ -19,6 +19,7 @@ LIBCAMERA_CONF_OPTS = \
 	-Dandroid=disabled \
 	-Ddocumentation=disabled \
 	-Dtest=false \
+	-Dpycamera=disabled \
 	-Dwerror=false
 LIBCAMERA_INSTALL_STAGING = YES
 LIBCAMERA_LICENSE = \