Fixed always function issue

Author: konarshankar07

app/code/Magento/Checkout/view/frontend/web/js/sidebar.js

@@ -98,9 +98,7 @@ define([
 
                         /** @inheritdoc */
                         always: function (e) {
-                            if (e) {
-                                e.stopImmediatePropagation();
-                            }
+                            e.stopImmediatePropagation();
                         }
                     }
                 });

app/code/Magento/Ui/view/base/web/js/modal/modal.js

@@ -105,10 +105,10 @@ define([
                  * Escape key press handler,
                  * close modal window
                  */
-                escapeKey: function () {
+                escapeKey: function (event) {
                     if (this.options.isOpen && this.modal.find(document.activeElement).length ||
                         this.options.isOpen && this.modal[0] === document.activeElement) {
-                        this.closeModal();
+                        this.closeModal(event);
                     }
                 }
             }
@@ -177,7 +177,7 @@ define([
             var key = keyCodes[event.keyCode];
 
             if (this.options.keyEventHandlers.hasOwnProperty(key)) {
-                this.options.keyEventHandlers[key].apply(this, arguments);
+                this.options.keyEventHandlers[key].apply(this, arguments, event);
             }
         },