Fix module entry

Author: fisker

package.json

@@ -3,15 +3,19 @@
   "version": "14.0.1",
   "description": "A parser that converts Angular source code into an ESTree-compatible form",
   "keywords": [],
-  "main": "./dist/index.js",
-  "types": "./dist/index.d.ts",
   "repository": "https://github.com/prettier/angular-estree-parser",
   "homepage": "https://github.com/prettier/angular-estree-parser#readme",
   "author": {
     "name": "Ika",
     "email": "[email protected]",
     "url": "https://github.com/ikatyang"
   },
+  "exports": {
+    ".": {
+      "types": "./dist/index.d.mts",
+      "default": "./dist/index.mjs"
+    }
+  },
   "license": "MIT",
   "scripts": {
     "prepare": "yarn run build",