docs: add stylelint-config to readme

Author: dangreen

README.md

@@ -27,6 +27,7 @@ Scripts and configs for TrigenSoftware's projects.
 | [`@trigen/project-files`](packages/project-files#readme) | [![NPM version][project-files-npm]][project-files-npm-url] | [![Dependencies status][project-files-deps]][project-files-deps-url] |
 | [`@trigen/browserslist-config`](packages/browserslist-config#readme) | [![NPM version][browserslist-config-npm]][browserslist-config-npm-url] | |
 | [`@trigen/eslint-config`](packages/eslint-config#readme) | [![NPM version][eslint-config-npm]][eslint-config-npm-url] | [![Dependencies status][eslint-config-deps]][eslint-config-deps-url] |
+| [`@trigen/stylelint-config`](packages/stylelint-config#readme) | [![NPM version][stylelint-config-npm]][stylelint-config-npm-url] | [![Dependencies status][stylelint-config-deps]][stylelint-config-deps-url] |
 | [`@trigen/lint-package-json`](packages/lint-package-json#readme) | [![NPM version][lint-package-json-npm]][lint-package-json-npm-url] | [![Dependencies status][lint-package-json-deps]][lint-package-json-deps-url] |
 | [`@trigen/npm-package-json-lint-config`](packages/npm-package-json-lint-config#readme) | [![NPM version][npm-package-json-lint-config-npm]][npm-package-json-lint-config-npm-url] | [![Dependencies status][npm-package-json-lint-config-deps]][npm-package-json-lint-config-deps-url] |
 
@@ -51,6 +52,14 @@ Scripts and configs for TrigenSoftware's projects.
 [eslint-config-deps]: https://img.shields.io/librariesio/release/npm/@trigen/eslint-config
 [eslint-config-deps-url]: https://libraries.io/npm/@trigen%2Feslint-config/tree
 
+<!-- stylelint-config -->
+
+[stylelint-config-npm]: https://img.shields.io/npm/v/%40trigen/stylelint-config.svg
+[stylelint-config-npm-url]: https://www.npmjs.com/package/@trigen/stylelint-config
+
+[stylelint-config-deps]: https://img.shields.io/librariesio/release/npm/@trigen/stylelint-config
+[stylelint-config-deps-url]: https://libraries.io/npm/@trigen%2Fstylelint-config/tree
+
 <!-- lint-package-json -->
 
 [lint-package-json-npm]: https://img.shields.io/npm/v/%40trigen/lint-package-json.svg