Bump eslint from 8.57.0 to 9.1.1 (#121)

* Bump eslint from 8.57.0 to 9.1.1

Bumps [eslint](https://github.com/eslint/eslint) from 8.57.0 to 9.1.1.
- [Release notes](https://github.com/eslint/eslint/releases)
- [Changelog](https://github.com/eslint/eslint/blob/main/CHANGELOG.md)
- [Commits](eslint/eslint@v8.57.0...v9.1.1)

---
updated-dependencies:
- dependency-name: eslint
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

* Use flat config.

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Marc Görtz <mail@marcgoertz.de>

Author: dependabot[bot]

.eslintrc.cjs

@@ -0,0 +1,15 @@
+import js from "@eslint/js";
+import globals from "globals";
+import jQueryConfig from "eslint-config-jquery";
+
+/** @type {import('eslint').Linter.Config} */
+export default {
+	...js.configs.recommended,
+	...jQueryConfig,
+	languageOptions: {
+		globals: {
+			...globals.browser,
+			...globals.jquery
+		}
+	}
+};

eslint.config.mjs

@@ -1,4 +1,4 @@
-/* eslint-env node */
+/* global require, global -- Globals defined by Node */
 var test = require( "ava" );
 var JSDOM = require( "jsdom" ).JSDOM;