chore(deps): bump io.extendreality.tilia.input.unityinputmanager

Bumps [io.extendreality.tilia.input.unityinputmanager](https://github.com/ExtendRealityLtd/Tilia.Input.UnityInputManager) from 2.1.14 to 2.1.15.
- [Release notes](https://github.com/ExtendRealityLtd/Tilia.Input.UnityInputManager/releases)
- [Changelog](https://github.com/ExtendRealityLtd/Tilia.Input.UnityInputManager/blob/master/CHANGELOG.md)
- [Commits](ExtendRealityLtd/Tilia.Input.UnityInputManager@v2.1.14...v2.1.15)

---
updated-dependencies:
- dependency-name: io.extendreality.tilia.input.unityinputmanager
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

package.json

@@ -35,7 +35,7 @@
     "dependencies": {
         "io.extendreality.zinnia.unity": "2.16.2",
         "io.extendreality.tilia.utilities.shaders.unity": "1.4.0",
-        "io.extendreality.tilia.input.unityinputmanager": "2.1.14"
+        "io.extendreality.tilia.input.unityinputmanager": "2.1.15"
     },
     "files": [
         "*.md",