message: Fix CI badge error
diff: <h1 align="center">Better TweetDeck</h1>
  <p align="center">
  -<img alt="GitHub Workflow Status" src="https://img.shields.io/github/workflow/status/eramdam/bettertweetdeck/CI">
  +<img alt="GitHub Workflow Status" src="https://img.shields.io/github/actions/workflow/status/eramdam/bettertweetdeck/main.yml?branch=main">
  <a href="https://better.tw/chrome">
  <img src="https://img.shields.io/chrome-web-store/v/micblkellenpbfapmcpcfhcoeohhnpob.svg" alt="Chrome Store Version">
  </a>
  