Bot Updating Documentation

docs/images/docker-unifi-network-application.md

@@ -60,7 +60,6 @@ fi
 "${mongo_init_bin}" <<EOF
 use ${MONGO_AUTHSOURCE}
 db.auth("${MONGO_INITDB_ROOT_USERNAME}", "${MONGO_INITDB_ROOT_PASSWORD}")
-use ${MONGO_DBNAME}
 db.createUser({
   user: "${MONGO_USER}",
   pwd: "${MONGO_PASS}",