Build/Test Tools: Update all build tool related dependencies.

This updates the following dependencies to their latest versions:
- `chalk`
- `cssnano`
- `dotenv`
- `grunt-contrib-cssmin`
- `grunt-contrib-qunit`
- `grunt-webpack`
- `jest-image-snapshot`
- `postcss`
- `sass`
- `sinon`
- `webpack`

Additionally, `npm audit fix` has been run to automatically fix as many issues as possible.

See #58863.
Built from https://develop.svn.wordpress.org/trunk@56390


git-svn-id: http://core.svn.wordpress.org/trunk@55902 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-includes/js/dist/shortcode.js

@@ -1,32 +1,32 @@
-/******/ (function() { // webpackBootstrap
+/******/ (() => { // webpackBootstrap
 /******/ 	"use strict";
 /******/ 	// The require scope
 /******/ 	var __webpack_require__ = {};
 /******/ 	
 /************************************************************************/
 /******/ 	/* webpack/runtime/define property getters */
-/******/ 	!function() {
+/******/ 	(() => {
 /******/ 		// define getter functions for harmony exports
-/******/ 		__webpack_require__.d = function(exports, definition) {
+/******/ 		__webpack_require__.d = (exports, definition) => {
 /******/ 			for(var key in definition) {
 /******/ 				if(__webpack_require__.o(definition, key) && !__webpack_require__.o(exports, key)) {
 /******/ 					Object.defineProperty(exports, key, { enumerable: true, get: definition[key] });
 /******/ 				}
 /******/ 			}
 /******/ 		};
-/******/ 	}();
+/******/ 	})();
 /******/ 	
 /******/ 	/* webpack/runtime/hasOwnProperty shorthand */
-/******/ 	!function() {
-/******/ 		__webpack_require__.o = function(obj, prop) { return Object.prototype.hasOwnProperty.call(obj, prop); }
-/******/ 	}();
+/******/ 	(() => {
+/******/ 		__webpack_require__.o = (obj, prop) => (Object.prototype.hasOwnProperty.call(obj, prop))
+/******/ 	})();
 /******/ 	
 /************************************************************************/
 var __webpack_exports__ = {};
 
 // EXPORTS
 __webpack_require__.d(__webpack_exports__, {
-  "default": function() { return /* binding */ build_module; }
+  "default": () => (/* binding */ build_module)
 });
 
 // UNUSED EXPORTS: attrs, fromMatch, next, regexp, replace, string
@@ -550,7 +550,7 @@ Object.assign(shortcode.prototype, {
   }
 
 });
-/* harmony default export */ var build_module = (shortcode);
+/* harmony default export */ const build_module = (shortcode);
 
 (window.wp = window.wp || {}).shortcode = __webpack_exports__["default"];
 /******/ })()