Prepare 39.0.0 (#359)

Author: jeddy3

CHANGELOG.md

@@ -1,5 +1,11 @@
 # Changelog
 
+## 39.0.0
+
+- Removed: `stylelint` less than `16.23.0` from peer dependencies.
+- Changed: updated to [`[email protected]`](https://github.com/stylelint/stylelint-config-recommended/releases/tag/17.0.0).
+- Added: `block-no-redundant-nested-style-rules` rule.
+
 ## 38.0.0
 
 - Removed: `stylelint` less than `16.18.0` from peer dependencies.

index.js

@@ -23,6 +23,7 @@ module.exports = {
 			},
 		],
 		'at-rule-no-vendor-prefix': true,
+		'block-no-redundant-nested-style-rules': true,
 		'color-function-alias-notation': 'without-alpha',
 		'color-function-notation': 'modern',
 		'color-hex-length': 'short',