overlay profiles: Add accept keywords for sys-auth/sssd

Author: krnowak

sdk_container/src/third_party/coreos-overlay/profiles/coreos/base/package.accept_keywords

@@ -104,6 +104,7 @@
 # Keep versions on both arches in sync.
 =sys-apps/kexec-tools-2.0.28 ~arm64
 =sys-apps/zram-generator-1.1.2-r1 ~arm64
+=sys-auth/sssd-2.9.5 ~arm64
 =sys-boot/mokutil-0.7.2 **
 
 # Enable ipvsadm for arm64.