fix: publish config

Author: ascorbic

package.json

@@ -3,6 +3,7 @@
   "version": "0.0.2",
   "description": "Vite support for Netlify Edge Function",
   "module": "dist/index.js",
+  "main": "dist/index.js",
   "author": "Matt Kane <[email protected]>",
   "license": "MIT",
   "type": "module",
@@ -13,6 +14,9 @@
     "build:client": "vite build demo",
     "build:ssr": "vite build demo --ssr handler.js"
   },
+  "files": [
+    "dist"
+  ],
   "devDependencies": {
     "@types/node": "^17.0.23",
     "typescript": "^4.6.3",