chore(deps): bump io.extendreality.zinnia.unity from 2.16.1 to 2.16.2

Bumps [io.extendreality.zinnia.unity](https://github.com/ExtendRealityLtd/Zinnia.Unity) from 2.16.1 to 2.16.2.
- [Release notes](https://github.com/ExtendRealityLtd/Zinnia.Unity/releases)
- [Changelog](https://github.com/ExtendRealityLtd/Zinnia.Unity/blob/master/CHANGELOG.md)
- [Commits](ExtendRealityLtd/Zinnia.Unity@v2.16.1...v2.16.2)

---
updated-dependencies:
- dependency-name: io.extendreality.zinnia.unity
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

package.json

@@ -29,7 +29,7 @@
     "dependencies": {
         "com.htc.upm.wave.xrsdk": "5.4.0-r.8",
         "com.htc.upm.wave.essence": "5.4.0-r.8",
-        "io.extendreality.zinnia.unity": "2.16.1"
+        "io.extendreality.zinnia.unity": "2.16.2"
     },
     "files": [
         "*.md",