message: remove residual badges
diff: <a href="https://www.npmjs.com/package/@urql/preact">
  <img alt="Npm version" src="https://badgen.net/npm/v/@urql/preact" />
  </a>
  - <a href="https://travis-ci.com/JoviDeCroock/preact-urql">
  - <img alt="Test Status" src="https://api.travis-ci.com/JoviDeCroock/preact-urql.svg?branch=main" />
  - </a>
  - <a href="https://codecov.io/gh/JoviDeCroock/preact-urql">
  - <img alt="Test Coverage" src="https://codecov.io/gh/JoviDeCroock/preact-urql/branch/main/graph/badge.svg" />
  - </a>
  <a href="https://bundlephobia.com/result?p=@urql/preact">
  <img alt="Minified gzip size" src="https://img.shields.io/bundlephobia/minzip/@urql/preact.svg?label=gzip%20size" />
  </a>
  