Fix exports (hopefully)

Modelled after https://github.com/testing-library/jest-dom/blob/main/package.json

Author: RoyalIcing

package.json

@@ -8,9 +8,14 @@
   "types": "dist/index.d.ts",
   "exports": {
     ".": {
-      "browser": "./dist/index.mjs",
-      "import": "./dist/index.mjs",
-      "require": "./dist/index.js"
+      "require": {
+        "default": "./dist/index.js",
+        "types": "./dist/index.d.ts"
+      },
+      "import": {
+        "default": "./dist/index.mjs",
+        "types": "./dist/index.d.ts"
+      }
     }
   },
   "files": [