add package-lock.json and use lerna

package-lock.json

@@ -502,6 +502,7 @@
 		"cobox-constants": {
 			"version": "1.0.3",
 			"resolved": "git+https://gitlab.com/coboxcoop/cobox-constants.git#6fcfb8ef3a7cc094c845e1d3415cb269879bee6d",
+			"dev": true,
 			"requires": {
 				"os": "^0.1.1"
 			}
@@ -595,6 +596,13 @@
 						"os": "^0.1.1"
 					}
 				},
+				"cobox-constants": {
+					"version": "git+https://gitlab.com/coboxcoop/cobox-constants.git#463f781c4ac433b45f816f119e45cbda8865c0e8",
+					"from": "git+https://gitlab.com/coboxcoop/cobox-constants.git",
+					"requires": {
+						"os": "^0.1.1"
+					}
+				},
 				"cobox-schemas": {
 					"version": "git+https://gitlab.com/coboxcoop/cobox-schemas.git#40f5071898e8c4896f4b1378b240fd1d48aabeff",
 					"from": "git+https://gitlab.com/coboxcoop/cobox-schemas.git",