fix(pf4): handle escape key in modal wizard

Author: rvsia

packages/pf4-component-mapper/src/files/wizard.js

@@ -92,7 +92,13 @@ const WizardInternal = ({
         className={`pf-c-wizard ${inModal ? '' : 'no-shadow'} ddorg__pf4-component-mapper__wizard ${className ? className : ''}`}
         role="dialog"
         aria-modal={inModal ? 'true' : undefined}
-        onKeyDown={onKeyDown}
+        onKeyDown={(e) => {
+          onKeyDown(e);
+
+          if (e.key === 'Escape' && inModal) {
+            formOptions.onCancel();
+          }
+        }}
         {...rest}
       >
         {title && (