Trivial style fix

.gitlab-ci.yml

@@ -19,7 +19,7 @@ default:
                    --build-arg STAGE0_TAG="$CPU"
                    --build-arg FACTER_emerge_default_opts="$CI_HOST_EMERGE_DEFAULT_OPTS"
                    --build-arg FACTER_makeopts="$CI_HOST_MAKEOPTS"
-                   --build-arg FEATURES="-ipc-sandbox -pid-sandbox -network-sandbox"
+                   --build-arg FEATURES="-ipc-sandbox -network-sandbox -pid-sandbox"
                    --build-arg PROFILE="${CPU}/${ROLE}"
                    -v "/usr/bin/qemu-${QEMU_ARCH}:/usr/bin/qemu-${QEMU_ARCH}:ro"
                    -v "${PUPPET_CERTIFICATE}:/etc/puppetlabs/puppet/ssl/certs/ci.pem"