Re-route the Vercel deployment-link to climatecode.dev

[strombraaten]

What

We need to route the existing site, currently hosted at https://climatecode.vercel.app/, to the official domain climatecode.dev. This will ensure users can access the site using the intended branded domain instead of the temporary Vercel domain.

Why

It just makes it easier to remember the URL, which improves the overall user experience. Additionally that's one step towards translating the project to an English-speaking audience.

How

• Add the domain climatecode.dev to the Vercel project settings under “Domains”.
• Update the DNS records for the domain through your domain registrar (likely adding an A record or CNAME that points to Vercel).
• Verify the domain ownership within Vercel.
• Ensure SSL certificates are set up and enabled for climatecode.dev for secure access.
• Test the new domain by accessing the site via climatecode.dev and ensure that https://climatecode.vercel.app/ properly redirects to the new domain.

[strombraaten]

Might separate this into two different tasks:

1. Route https://climatecode.vercel.app/ to climatecode.dev, even though all the content is in Norwegian for now
2. Figure out how to route https://climatecode.vercel.app/ directly to the English translation of the website (related to Add internationalization for future translations #4)