fix(package): update pouchdb-errors to version 6.0.4

Author: gr2m

package.json

@@ -15,7 +15,7 @@
   ],
   "dependencies": {
     "lie": "^3.0.4",
-    "pouchdb-errors": "^5.4.0",
+    "pouchdb-errors": "^6.0.4",
     "pouchdb-extend": "^0.1.2"
   },
   "devDependencies": {