Port typo?

[fauust]

Hi! There seem to be a typo in the ports, see:

• https://github.com/mutoe/vue3-realworld-example-app/blob/master/cypress.config.ts#L7
• https://github.com/mutoe/vue3-realworld-example-app/blob/master/package.json#L10

[mutoe]

Thanks for pointing it out! ❤️