AC-1963: Fix deprecated jquery code in magento2 CE

- Fixed static tests

Author: Rrego6

lib/web/mage/backend/form.js

@@ -125,7 +125,7 @@ define([
                 return this._buildURL(this.oldAttributes.action, data.args);
             }
 
-            return (typeof data === 'string') ? data : this.oldAttributes.action;
+            return typeof data === 'string' ? data : this.oldAttributes.action;
         },
 
         /**

lib/web/mage/backend/suggest.js

@@ -603,7 +603,7 @@ define([
             this.element.addClass(this.options.loadingClass);
 
             if (this.options.delay) {
-                if (typeof (this.options.data) !== 'undefined') {
+                if (typeof this.options.data !== 'undefined') {
                     response(this.filter(this.options.data, term));
                 }
                 clearTimeout(this._searchTimeout);
@@ -707,7 +707,7 @@ define([
 
             if (Array.isArray(o.source)) {
                 response(this.filter(o.source, term));
-            } else if (typeof (o.source) === 'string') {
+            } else if (typeof o.source === 'string') {
                 ajaxData = {};
                 ajaxData[this.options.termAjaxArgument] = term;
 
@@ -721,7 +721,7 @@ define([
                         response.apply(response, arguments);
                     }, this)
                 }, o.ajaxOptions || {}));
-            } else if (typeof (o.source) === 'function') {
+            } else if (typeof o.source === 'function') {
                 o.source.apply(o.source, arguments);
             }
         },