chore(mobile): bump App version to 0.1.5 (versionCode 105)

Covers the App-Plus batch in this series: renderjs realtime practice, request
timeout abort, App-Plus date/query API replacements, and on-demand native
voice. Native permissions and plugins are unchanged, so this ships as a normal
cloud rebuild.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

mobile-uni/package.json

@@ -1,7 +1,7 @@
 {
   "$schema": "https://json.schemastore.org/package",
   "name": "aihr-mobile-uni",
-  "version": "0.1.0",
+  "version": "0.1.5",
   "private": true,
   "type": "module",
   "scripts": {