docs: fix outdated broken link (#558)

README.md

@@ -78,7 +78,7 @@ type lessOptions = import('less').options | ((loaderContext: LoaderContext) => i
 
 Default: `{ relativeUrls: true }`
 
-You can pass any Less specific options to the `less-loader` through the `lessOptions` property in the [loader options](https://webpack.js.org/configuration/module/#rule-options-rule-query). See the [Less documentation](http://lesscss.org/usage/#command-line-usage-options) for all available options in dash-case. Since we're passing these options to Less programmatically, you need to pass them in camelCase here:
+You can pass any Less specific options to the `less-loader` through the `lessOptions` property in the [loader options](https://webpack.js.org/configuration/module/#ruleoptions--rulequery). See the [Less documentation](http://lesscss.org/usage/#command-line-usage-options) for all available options in dash-case. Since we're passing these options to Less programmatically, you need to pass them in camelCase here:
 
 #### `object`