chore: Update dependencies.

eslint.config.mjs

@@ -0,0 +1,32 @@
+import js from '@eslint/js';
+import globals from 'globals';
+
+/** @type {import('@types/eslint').Linter.FlatConfig[]} */
+export default [
+  js.configs.recommended,
+  {
+    languageOptions: {
+      ecmaVersion: 2020,
+      sourceType: 'module',
+      globals: {
+        ...globals.browser,
+        ...globals.node,
+        ...globals.es6,
+        globalThis: false
+      }
+    },
+    rules: {
+      'comma-dangle': ['error', 'never'],
+      'no-console': 'error',
+      'no-cond-assign': 'off',
+      'no-fallthrough': ['error', { commentPattern: 'break omitted' }],
+      'semi': 'error',
+      'quotes': ['error', 'single', { avoidEscape: true }],
+      'prefer-const': 'error',
+      'sort-imports': ['error', {
+        ignoreCase: false,
+        ignoreDeclarationSort: true
+      }]
+    }
+  }
+];