增加平板界面配置，更新主页面

app/src/main/res/values-zh/arrays.xml

@@ -124,5 +124,11 @@
         <item>@string/bookshelf_px_5</item>
     </string-array>
 
+    <string-array name="tabletInterface">
+        <item>自动</item>
+        <item>总是</item>
+        <item>横屏时</item>
+        <item>关闭</item>
+    </string-array>
 
 </resources>

app/src/main/res/values-zh/strings.xml

@@ -1242,4 +1242,5 @@
     <string name="system_media_control_compatibility_change">系统媒体控件兼容性更改</string>
     <string name="system_media_control_compatibility_change_summary">当锁屏不显示系统媒体控件时可以尝试开启，比如 OneUI 7.0或 OriginOS 等</string>
     <string name="read_aloud_pause_resume">朗读暂停/继续</string>
+    <string name="tabletInterface">平板界面</string>
 </resources>