Bump cbor-x from 1.5.9 to 1.6.0 in /packages/rtckit

Bumps [cbor-x](https://github.com/kriszyp/cbor-x) from 1.5.9 to 1.6.0.
- [Release notes](https://github.com/kriszyp/cbor-x/releases)
- [Commits](kriszyp/cbor-x@v1.5.9...v1.6.0)

---
updated-dependencies:
- dependency-name: cbor-x
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

packages/rtckit/package.json

@@ -18,7 +18,7 @@
     "test:watch": "vitest --environment=jsdom watch"
   },
   "dependencies": {
-    "cbor-x": "^1.5.9",
+    "cbor-x": "^1.6.0",
     "eventemitter3": "^5.0.1",
     "sdp-transform": "^2.14.2",
     "socket.io-client": "^4.7.2"