chore: remove dependabot badge

Author: theoludwig

README.md

@@ -9,7 +9,6 @@
   <a href="./LICENSE"><img src="https://img.shields.io/badge/licence-MIT-blue.svg" alt="Licence MIT"/></a>
   <a href="./CODE_OF_CONDUCT.md"><img src="https://img.shields.io/badge/Contributor%20Covenant-v2.0%20adopted-ff69b4.svg" alt="Contributor Covenant" /></a>
   <br />
-  <a href="https://dependabot.com/"><img src="https://badgen.net/github/dependabot/Thream/styled-jsx-plugin-sass?icon=dependabot" alt="Dependabot badge" /></a>
   <a href="https://github.com/Thream/styled-jsx-plugin-sass/actions/workflows/lint.yml"><img src="https://github.com/Thream/styled-jsx-plugin-sass/actions/workflows/lint.yml/badge.svg?branch=develop" /></a>
   <a href="https://github.com/Thream/styled-jsx-plugin-sass/actions/workflows/test.yml"><img src="https://github.com/Thream/styled-jsx-plugin-sass/actions/workflows/test.yml/badge.svg?branch=develop" /></a>
   <br />