fix(deps): update dependency object-hash to ^1.3.1

Author: renovate-bot

package-lock.json

@@ -51,7 +51,7 @@
     "jaeger-client": "^3.5.3",
     "lodash": "^4.17.4",
     "mz": "^2.6.0",
-    "object-hash": "^1.1.8",
+    "object-hash": "^1.3.1",
     "opentracing": "^0.14.0",
     "rxjs": "^5.5.0",
     "semaphore-async-await": "^1.5.1",
@@ -74,7 +74,7 @@
     "@types/mocha": "5.2.6",
     "@types/mz": "0.0.32",
     "@types/node": "7.0.63",
-    "@types/object-hash": "1.2.0",
+    "@types/object-hash": "1.3.1",
     "@types/rimraf": "2.0.2",
     "@types/sinon": "4.3.1",
     "@types/temp": "0.8.32",