MC-31504: [2.4.0] Update PayPal plugin to use the PayPal JavaScript SDK

- Fixed static and style issues

Author: Rrego6

app/code/Magento/Paypal/view/frontend/web/js/in-context/express-checkout-smart-buttons.js

@@ -17,8 +17,7 @@ define([
      * @param {Object} clientConfig
      * @returns {Object} jQuery promise
      */
-    function performCreateOrder(clientConfig)
-    {
+    function performCreateOrder(clientConfig) {
         var params = {
             'quote_id': clientConfig.quoteId,
             'customer_id': clientConfig.customerId || '',

app/code/Magento/Paypal/view/frontend/web/js/in-context/express-checkout-wrapper.js

@@ -39,7 +39,7 @@ define([
          */
         onClick: function () {
             //display loading widget
-            $("body").trigger('processStart');
+            $('body').trigger('processStart');
         },
 
         /**
@@ -106,7 +106,7 @@ define([
          * @return {*}
          */
         afterOnAuthorize: function (res, resolve, reject, actions) {
-            $("body").trigger('processStop');
+            $('body').trigger('processStop');
             if (res.success) {
                 resolve();
                 return actions.redirect(res.redirectUrl);
@@ -123,7 +123,7 @@ define([
          * @param {Function} reject
          */
         catchOnAuthorize: function (err, resolve, reject) {
-            $("body").trigger('processStop');
+            $('body').trigger('processStop');
             this.addAlert(this.paymentActionError);
             reject(err);
         },
@@ -135,7 +135,7 @@ define([
          * @param {Object} actions
          */
         onCancel: function (data, actions) {
-            $("body").trigger('processStop');
+            $('body').trigger('processStop');
             actions.redirect(this.clientConfig.onCancelUrl);
         },
 

app/code/Magento/Paypal/view/frontend/web/js/in-context/paypal-sdk.js

@@ -13,8 +13,7 @@ define([
      * Loads the PayPal SDK object
      * @param {String} paypalUrl - the url of the PayPal SDK
      */
-    return function loadPaypalScript(paypalUrl)
-    {
+    return function loadPaypalScript(paypalUrl) {
         //configuration for loaded PayPal script
         require.config({
             paths: {