chore: update deps

Author: daviddias

package.json

@@ -73,7 +73,7 @@
     "expose-loader": "^0.7.3",
     "form-data": "^2.2.0",
     "gulp": "^3.9.1",
-    "interface-ipfs-core": "~0.30.0",
+    "interface-ipfs-core": "~0.30.1",
     "ipfsd-ctl": "~0.21.0",
     "left-pad": "^1.1.3",
     "lodash": "^4.17.4",