chore(package): update n3 to version 1.3.6

Closes #28

Author: greenkeeper[bot]

package.json

@@ -24,7 +24,7 @@
     "coveralls": "^3.0.0",
     "istanbul": "^0.4.5",
     "mocha": "^5.0.0",
-    "n3": "^0.8.5",
+    "n3": "^1.3.6",
     "random-access-memory": "^3.0.0",
     "standard": "^12.0.0",
     "tmp": "0.0.33"