fix: fix typo in error message

Author: jquense

lib/definitions/errors.js

@@ -51,6 +51,6 @@ Please make sure to add a valid \`name\` for your package in your \`package.json
     message: 'Missing `package.json` file.',
     details: `A [package.json file](https://docs.npmjs.com/files/package.json) at the root of your project is required to release on npm.
 
-Please follow the [npm guideline](https://docs.npmjs.com/getting-started/creating-node-modules) to create a valid \`pacakge.json\` file.`,
+Please follow the [npm guideline](https://docs.npmjs.com/getting-started/creating-node-modules) to create a valid \`package.json\` file.`,
   }),
 };