chore: update deps

Author: daviddias

package.json

@@ -56,12 +56,12 @@
     "async": "^2.5.0",
     "base32.js": "~0.1.0",
     "cids": "~0.5.2",
-    "interface-datastore": "~0.4.0",
+    "interface-datastore": "~0.4.1",
     "datastore-core": "~0.4.0",
     "datastore-fs": "~0.4.0",
-    "datastore-level": "~0.6.0",
+    "datastore-level": "~0.7.0",
     "debug": "^3.1.0",
-    "ipfs-block": "~0.6.0",
+    "ipfs-block": "~0.6.1",
     "level-js": "timkuijsten/level.js#idbunwrapper",
     "leveldown": "^1.7.2",
     "lock-me": "^1.0.3",