fix(types): add exports in package.json (#527)

Author: atinux

package.json

@@ -9,8 +9,14 @@
   },
   "license": "Apache-2.0",
   "type": "module",
+  "exports": {
+    ".": {
+      "types": "./dist/types.d.ts",
+      "import": "./dist/module.mjs",
+      "require": "./dist/module.cjs"
+    }
+  },
   "main": "./dist/module.cjs",
-  "module": "./dist/module.mjs",
   "types": "./dist/types.d.ts",
   "homepage": "https://hub.nuxt.com",
   "files": [