docs: remove Fossa

Author: ldez

docs/src/docs/index.mdx

@@ -2,8 +2,7 @@
 title: Introduction
 ---
 
-import { FaSlack } from "react-icons/fa";
-import { IconContainer } from "lib/icons";
+
 
 [![License](https://img.shields.io/github/license/golangci/golangci-lint)](https://github.com/golangci/golangci-lint/blob/HEAD/LICENSE)
 [![Release](https://img.shields.io/github/release/golangci/golangci-lint.svg)](https://github.com/golangci/golangci-lint/releases/latest)
@@ -50,10 +49,6 @@ If you value it, consider supporting us, we appreciate it! ❤️
 
 [Get started now!](/welcome/install)
 
-## License Scan
-
-[![FOSSA Status](https://app.fossa.io/api/projects/git%2Bgithub.com%2Fgolangci%2Fgolangci-lint.svg?type=large)](https://app.fossa.io/projects/git%2Bgithub.com%2Fgolangci%2Fgolangci-lint?ref=badge_large)
-
 ## Contributors
 
 This project exists thanks to all the people who contribute. [How to contribute](/contributing/workflow/).