refactor: remove unused build-weights script and clean up package.json

Author: mrkpatchaa

package.json

@@ -126,9 +126,8 @@
     "release": "release-it",
     "format": "prettier --write src/**/* src/lib/index.tsx",
     "generate": "node generator/generate-svg.mjs",
-    "build:weights": "node scripts/build-weights.mjs",
     "bundle-bench": "node scripts/bundle-bench.mjs --no-pack",
-    "postbuild": "node -e \"require('fs').writeFileSync('lib/module/package.json', JSON.stringify({type:'module'}, null, 2) + '\\n')\" && node scripts/build-weights.mjs",
+    "postbuild": "node -e \"require('fs').writeFileSync('lib/module/package.json', JSON.stringify({type:'module'}, null, 2) + '\\n')\"",
     "prepare": "husky && touch src/index.tsx && bob build"
   },
   "keywords": [