ENGCOM-5390: fix validation class for max-words #23541

Author: sivaschenko

lib/web/mage/validation.js

@@ -226,7 +226,7 @@
     rules = {
         'max-words': [
             function (value, element, params) {
-                return this.optional(element) || $.mage.stripHtml(value).match(/\b\w+\b/g).length < params;
+                return this.optional(element) || $.mage.stripHtml(value).match(/\b\w+\b/g).length <= params;
             },
             $.mage.__('Please enter {0} words or less.')
         ],