chore(deps): bump yjs from 13.5.34 to 13.5.39 (#3770)

Bumps [yjs](https://github.com/yjs/yjs) from 13.5.34 to 13.5.39.
- [Release notes](https://github.com/yjs/yjs/releases)
- [Commits](https://github.com/yjs/yjs/compare/v13.5.34...v13.5.39)

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

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

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

package.json

@@ -212,7 +212,7 @@
     "winston": "^3.3.3",
     "ws": "^7.5.3",
     "y-indexeddb": "^9.0.6",
-    "yjs": "^13.5.34"
+    "yjs": "^13.5.39"
   },
   "devDependencies": {
     "@babel/cli": "^7.10.5",