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/src/manifest.json

@@ -3,8 +3,8 @@
     "appid" : "__UNI__B36D8BE",
     "description" : "帮道员工端",
     "vueVersion" : "3",
-    "versionName" : "0.1.0",
-    "versionCode" : "100",
+    "versionName" : "0.1.5",
+    "versionCode" : "105",
     "uniStatistics" : {
         "enable" : false
     },