fix: Add meta data for Kirby plugin

composer.json

@@ -2,6 +2,7 @@
     "name": "diverently/laravel-mix-kirby",
     "description": "Laravel Mix helper for the Kirby CMS",
     "type": "kirby-plugin",
+    "version": "1.4.2",
     "license": "MIT",
     "authors": [{
         "name": "Robert Cordes",

index.php

@@ -3,16 +3,18 @@
  * Laravel Mix helper for the Kirby CMS
  */
 
+Kirby::plugin('diverently/laravel-mix-kirby', []);
+
 if (! function_exists('mix')) {
     /**
      * Get the appropriate HTML tag with the right path for the (versioned) Mix file.
      *
      * @param string|array $path Path as it appears in the mix-manifest.json or an
      * array of paths to look for
-     * @param string|bool|array $options Pass an array of attributes for the tag 
-     * or a string/bool. A string behaves in the same way as in Kirby's `css()` 
-     * and `js()` helper functions: for css files it will be used as the value 
-     * of the media attribute, for js files it will determine wether or not the 
+     * @param string|bool|array $options Pass an array of attributes for the tag
+     * or a string/bool. A string behaves in the same way as in Kirby's `css()`
+     * and `js()` helper functions: for css files it will be used as the value
+     * of the media attribute, for js files it will determine wether or not the
      * script is async.
      * @return string Either a <link> or a <script> tag, depending on the $path
      *