chore(deps): update deps

eslint.config.mjs

@@ -0,0 +1,46 @@
+import typescriptEslint from "@typescript-eslint/eslint-plugin";
+import globals from "globals";
+import tsParser from "@typescript-eslint/parser";
+import path from "node:path";
+import { fileURLToPath } from "node:url";
+import js from "@eslint/js";
+import { FlatCompat } from "@eslint/eslintrc";
+
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = path.dirname(__filename);
+const compat = new FlatCompat({
+  baseDirectory: __dirname,
+  recommendedConfig: js.configs.recommended,
+  allConfig: js.configs.all,
+});
+
+export default [
+  {
+    ignores: ["**/pnpm-lock.yaml", "**/node_modules", "**/dist"],
+  },
+  ...compat.extends(
+    "eslint:recommended",
+    "plugin:@typescript-eslint/recommended",
+    "prettier",
+  ),
+  {
+    plugins: {
+      "@typescript-eslint": typescriptEslint,
+    },
+
+    languageOptions: {
+      globals: {
+        ...globals.browser,
+      },
+
+      parser: tsParser,
+      ecmaVersion: 12,
+      sourceType: "module",
+    },
+
+    rules: {
+      "@typescript-eslint/no-unused-vars": "error",
+      "@typescript-eslint/consistent-type-definitions": "error",
+    },
+  },
+];

package.json

@@ -58,11 +58,14 @@
   "devDependencies": {
     "@commitlint/cli": "^19.5.0",
     "@commitlint/config-conventional": "^19.5.0",
+    "@eslint/eslintrc": "^3.1.0",
+    "@eslint/js": "^9.12.0",
     "@types/node": "18.19.54",
     "@typescript-eslint/eslint-plugin": "^8.8.0",
     "@typescript-eslint/parser": "^8.8.0",
-    "eslint": "^8.57.1",
+    "eslint": "^9.12.0",
     "eslint-config-prettier": "^9.1.0",
+    "globals": "^15.10.0",
     "husky": "^9.1.6",
     "lint-staged": "^15.2.10",
     "prettier": "^3.3.3",