chore(deps): bump yjs from 13.6.29 to 13.6.30

Bumps [yjs](https://github.com/yjs/yjs) from 13.6.29 to 13.6.30.
- [Release notes](https://github.com/yjs/yjs/releases)
- [Commits](yjs/yjs@v13.6.29...v13.6.30)

---
updated-dependencies:
- dependency-name: yjs
  dependency-version: 13.6.30
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

benchmarks/crdt-performance/package.json

@@ -17,7 +17,7 @@
   },
   "dependencies": {
     "@holoscript/crdt": "workspace:*",
-    "yjs": "^13.6.20",
+    "yjs": "^13.6.30",
     "@automerge/automerge": "^2.2.8",
     "tinybench": "^2.9.0",
     "chalk": "^5.3.0",

packages/studio/package.json

@@ -86,7 +86,7 @@
     "three": "^0.182.0",
     "viem": "^2.47.1",
     "y-websocket": "^2.0.3",
-    "yjs": "^13.6.15",
+    "yjs": "^13.6.30",
     "zod": "^4.3.6",
     "zundo": "^2.3.0",
     "zustand": "^4.5.0"