Bump AIM

Author: pluma

package.json

@@ -69,7 +69,7 @@
     "@types/chai": "^4.0.10",
     "@types/mocha": "^5.2.1",
     "@types/request-promise": "^4.1.42",
-    "arangodb-instance-manager": "^1.2.2",
+    "arangodb-instance-manager": "^1.2.3",
     "babel-core": "^6.26.0",
     "babel-eslint": "^8.0.3",
     "babel-loader": "^7.1.2",