chore: bump rolldown

Author: sapphi-red

packages/vite/package.json

@@ -88,7 +88,7 @@
     "@babel/runtime": "^7.26.0",
     "lightningcss": "^1.29.1",
     "postcss": "^8.5.3",
-    "rolldown": "1.0.0-beta.3-commit.2e368ff"
+    "rolldown": "1.0.0-beta.3-commit.964a30d"
   },
   "optionalDependencies": {
     "fsevents": "~2.3.3"