add autochangelog devdep

Author: sw-yx

package.json

@@ -31,7 +31,6 @@
   ],
   "dependencies": {
     "@netlify/open-api": "^0.9.0",
-    "@netlify/zip-it-and-ship-it": "^0.3.0",
     "backoff": "^2.5.0",
     "clean-deep": "^3.0.2",
     "debug": "^4.1.1",
@@ -55,13 +54,15 @@
     "tempy": "^0.2.1",
     "through2-filter": "^3.0.0",
     "through2-map": "^3.0.0",
-    "util.promisify": "^1.0.0"
+    "util.promisify": "^1.0.0",
+    "@netlify/zip-it-and-ship-it": "^0.2.3"
   },
   "devDependencies": {
     "@babel/core": "^7.3.3",
     "@babel/plugin-transform-runtime": "^7.1.0",
     "@babel/preset-env": "^7.3.1",
     "@babel/runtime": "^7.3.1",
+    "auto-changelog": "^1.13.0",
     "ava": "1.2.1",
     "babel-eslint": "^10.0.1",
     "babel-loader": "^8.0.5",