message: fix(templates): typo plugin.zip
diff: "scripts": {
  "start": "npm run develop",
  "develop": "npm run build -- --watch",
  - "build": "kintone-plugin-packer --ppk private.ppk --out dist/puglin.zip src",
  + "build": "kintone-plugin-packer --ppk private.ppk --out dist/plugin.zip src",
  "lint": "eslint src"
  }
  }
  