Revert "Dynamically get react-select parent (#86)"

This reverts commit 3a162ab.

Author: romgain

src/index.ts

@@ -1,30 +1,19 @@
 /** Simulate user events on react-select dropdowns */
 
 import {
+  Matcher,
   findAllByText,
   findByText,
   fireEvent,
-  Matcher,
   waitFor,
 } from "@testing-library/dom";
 
 import act from "./act-compat";
 
 // find the react-select container from its input field 🤷
 function getReactSelectContainerFromInput(input: HTMLElement): HTMLElement {
-  // i hate this so much but older versions insist on inserting a space before their generated class name
-  let parent =
-    input.closest('[class^="css-"][class$="-container"]') ||
-    input.closest('[class^=" css-"][class$="-container"]');
-
-  // for older versions of react-select fall back to old parent crawler
-  // istanbul ignore if
-  if (!parent) {
-    parent = input.parentNode!.parentNode!.parentNode!.parentNode!
-      .parentNode as HTMLElement;
-  }
-
-  return parent as HTMLElement;
+  return input.parentNode!.parentNode!.parentNode!.parentNode!
+    .parentNode as HTMLElement;
 }
 
 /**
@@ -116,7 +105,6 @@ interface CreateConfig extends Config {
   createOptionText?: string | RegExp;
   waitForElement?: boolean;
 }
-
 /**
  * Utility for creating and selecting a value in a Creatable `react-select` dropdown.
  * @async