chore: make slightly more minimal

Author: danielroe

build.config.ts

@@ -1,6 +1,7 @@
 import { defineBuildConfig } from 'unbuild'
 
 export default defineBuildConfig({
+  declaration: 'node16',
   externals: [
     '@vue/compiler-dom-types',
   ],

package.json

@@ -8,18 +8,14 @@
   "repository": "nuxt-contrib/vue-sfc-transformer",
   "sideEffects": false,
   "exports": {
-    ".": {
-      "types": "./dist/index.d.mts",
-      "import": "./dist/index.mjs"
-    }
+    ".": "./dist/index.mjs"
   },
   "main": "./dist/index.mjs",
   "module": "./dist/index.mjs",
-  "types": "./dist/index.d.mts",
   "typesVersions": {
     "*": {
       "*": [
-        "./dist/index.d.ts"
+        "./dist/index.d.mts"
       ]
     }
   },