docs: it's managed by changesets now

Author: JounQin

README.md

@@ -18,7 +18,7 @@
 [![Renovate enabled](https://img.shields.io/badge/renovate-enabled-brightgreen.svg)](https://renovatebot.com)
 [![Conventional Commits](https://img.shields.io/badge/conventional%20commits-1.0.0-yellow.svg)](https://conventionalcommits.org)
 [![code style: prettier](https://img.shields.io/badge/code_style-prettier-ff69b4.svg)](https://github.com/prettier/prettier)
-[![lerna](https://img.shields.io/badge/maintained%20with-lerna-cc00ff.svg)](https://lerna.js.org)
+[![changesets](https://img.shields.io/badge/maintained%20with-changesets-176de3.svg)](https://github.com/changesets/changesets)
 
 > [ESLint][] Parser/Plugin for [MDX][], helps you lint all ES syntaxes.
 > Linting `code` blocks can be enabled with `mdx/code-blocks` setting too!

packages/eslint-mdx/README.md

@@ -18,7 +18,7 @@
 [![Renovate enabled](https://img.shields.io/badge/renovate-enabled-brightgreen.svg)](https://renovatebot.com)
 [![Conventional Commits](https://img.shields.io/badge/conventional%20commits-1.0.0-yellow.svg)](https://conventionalcommits.org)
 [![code style: prettier](https://img.shields.io/badge/code_style-prettier-ff69b4.svg)](https://github.com/prettier/prettier)
-[![lerna](https://img.shields.io/badge/maintained%20with-lerna-cc00ff.svg)](https://lerna.js.org)
+[![changesets](https://img.shields.io/badge/maintained%20with-changesets-176de3.svg)](https://github.com/changesets/changesets)
 
 > [ESLint][] Parser/Plugin for [MDX][], helps you lint all ES syntaxes.
 > Linting `code` blocks can be enabled with `mdx/code-blocks` setting too!

packages/eslint-plugin-mdx/README.md

@@ -18,7 +18,7 @@
 [![Renovate enabled](https://img.shields.io/badge/renovate-enabled-brightgreen.svg)](https://renovatebot.com)
 [![Conventional Commits](https://img.shields.io/badge/conventional%20commits-1.0.0-yellow.svg)](https://conventionalcommits.org)
 [![code style: prettier](https://img.shields.io/badge/code_style-prettier-ff69b4.svg)](https://github.com/prettier/prettier)
-[![lerna](https://img.shields.io/badge/maintained%20with-lerna-cc00ff.svg)](https://lerna.js.org)
+[![changesets](https://img.shields.io/badge/maintained%20with-changesets-176de3.svg)](https://github.com/changesets/changesets)
 
 > [ESLint][] Parser/Plugin for [MDX][], helps you lint all ES syntaxes.
 > Linting `code` blocks can be enabled with `mdx/code-blocks` setting too!