fix(package): update meow to version 6.1.1

Closes #18

Author: greenkeeper[bot]

package.json

@@ -19,7 +19,7 @@
   "dependencies": {
     "cardinal": "^2.1.1",
     "get-stdin": "^6.0.0",
-    "meow": "^5.0.0"
+    "meow": "^6.1.1"
   },
   "devDependencies": {
     "coveralls": "^3.0.2",