conmon: add dependency on libseccomp and seccomp to REQUIRED_DISTRO_FEATURES
conmon: add dependency on libseccomp and seccomp to REQUIRED_DISTRO_FEATURES

* added with to v2.0.29 commit:
  106cad5 seccomp: add support for seccomp notify
* fixes:
  | src/seccomp_notify.c:9:10: fatal error: seccomp.h: No such file or directory
  |     9 | #include <seccomp.h>
  |       |          ^~~~~~~~~~~

Signed-off-by: Martin Jansa <516df3ff67e1fa5d153800b15fb204c0a1a389dc@gmail.com>
Signed-off-by: Bruce Ashfield <284cc737d174a260eec2a2a6324a304f84b1ae0f@gmail.com>

lgirdk/meta-virtualization,lgirdk/meta-virtualization,lgirdk/meta-virtualization,lgirdk/meta-virtualization,lgirdk/meta-virtualization