Initial Drupal 11 with DDEV setup

web/core/modules/language/language.post_update.php

@@ -0,0 +1,15 @@
+<?php
+
+/**
+ * @file
+ * Post update functions for Language module.
+ */
+
+/**
+ * Implements hook_removed_post_updates().
+ */
+function language_removed_post_updates(): array {
+  return [
+    'language_post_update_language_select_widget' => '9.0.0',
+  ];
+}