chore(deps): Update hexo-util to 1.0.0 (#107)

Author: curbengh

package.json

@@ -28,7 +28,7 @@
   ],
   "license": "MIT",
   "dependencies": {
-    "hexo-util": "^0.6.3",
+    "hexo-util": "1.0.0",
     "marked": "^0.7.0",
     "strip-indent": "^3.0.0"
   },