[pkg] Update eslint to version 9.6.0

Author: lpinca

.eslintrc.json

@@ -0,0 +1,28 @@
+'use strict';
+
+const pluginPrettierRecommended = require('eslint-plugin-prettier/recommended');
+const globals = require('globals');
+const js = require('@eslint/js');
+
+module.exports = [
+  js.configs.recommended,
+  {
+    ignores: ['.nyc_output/', 'coverage/', 'node_modules/'],
+    languageOptions: {
+      ecmaVersion: 'latest',
+      globals: {
+        ...globals.browser,
+        ...globals.mocha,
+        ...globals.node
+      },
+      sourceType: 'module'
+    },
+    rules: {
+      'no-console': 'off',
+      'no-unused-vars': ['error', { caughtErrors: 'none' }],
+      'no-var': 'error',
+      'prefer-const': 'error'
+    }
+  },
+  pluginPrettierRecommended
+];