Update dependency eslint-plugin-unicorn to v56 (#274)

* Update dependency eslint-plugin-unicorn to v56

* update rules

* update version

---------

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: Munieru <[email protected]>

Author: renovate[bot]

index.js

@@ -14,11 +14,7 @@ const config = {
     'plugin:@eslint-community/eslint-comments/recommended',
     'plugin:jsdoc/recommended',
     'plugin:regexp/recommended'
-  ],
-  rules: {
-    // Disable because it conflicts with eslint-plugin-regexp.
-    'unicorn/better-regex': 'off'
-  }
+  ]
 }
 
 // eslint-disable-next-line unicorn/prefer-module