fix: Update broken Wired article link to archive.org version

[Raakshass]

Pull Request

Description

This PR fixes a broken link in the README. The Wired article about OCF's solar electricity forecasting work was returning a 404 error. The link has been updated to point to a working archived version on the Wayback Machine (archive.org).

Fixes #665

How Has This Been Tested?

I manually verified that the original link (https://www.wired.co.uk/article/solar-weather-forecasting) is down (404) and confirmed that the new archived link (https://web.archive.org/web/20230330033727/https://www.wired.co.uk/article/solar-weather-forecasting) loads the article correctly.

• Yes

If your changes affect data processing, have you plotted any cahanges? i.e. have you done a quick sanity check?

• Yes

Checklist:

• My code follows OCF's coding style guidelines
• I have performed a self-review of my own code
• I have made corresponding changes to the documentation
• I have added tests that prove my fix is effective or that my feature works
• I have checked my code and corrected any misspellings

[vercel]

@Raakshass is attempting to deploy a commit to the Open Climate Fix Team on Vercel.

A member of the Team first needs to authorize it.