Normalization & Transformation do not have a loading state (#21232)

- Added await property to be sure that Formik will handle "isSubmitting" state in a proper way

airbyte-webapp/src/views/Connection/FormCard.tsx

@@ -33,7 +33,7 @@ export const FormCard = <T extends object>({
     Error,
     { values: T; formikHelpers: FormikHelpers<T> }
   >(async ({ values, formikHelpers }) => {
-    form.onSubmit(values, formikHelpers);
+    await form.onSubmit(values, formikHelpers);
   });
 
   const errorMessage = error ? generateMessageFromError(error) : null;