Remove unused functions and data classes and optimize code structure; update string resources to support new features

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

@@ -214,6 +214,7 @@
     <string name="flash_option">刷入选项</string>
     <string name="flash_option_tip">选择要刷入的文件</string>
     <string name="horizon_kernel">刷写 AnyKernel3 压缩包</string>
+    <string name="horizon_kernel_summary">刷入 Anykernel3 内核</string>
     <string name="root_required">需要 root 权限</string>
     <string name="copy_failed">文件复制失败</string>
     <string name="reboot_complete_title">刷写完成</string>
@@ -262,4 +263,5 @@
     <string name="invalid_file_type">文件类型不正确，请选择 .kpm 文件</string>
     <string name="confirm_uninstall_title_with_filename">卸载</string>
     <string name="confirm_uninstall_content">将卸载以下 kpm 模块：\n%s</string>
+
 </resources>

manager/app/src/main/res/values/strings.xml

@@ -215,6 +215,7 @@
     <string name="flash_option">Brush Options</string>
     <string name="flash_option_tip">Select the file to be flashed</string>
     <string name="horizon_kernel">Anykernel3 Flash</string>
+    <string name="horizon_kernel_summary">Flashing the Anykernel3 Kernel</string>
     <string name="root_required">Requires root privileges</string>
     <string name="copy_failed">File Copy Failure</string>
     <string name="reboot_complete_title">Scrubbing complete</string>
@@ -266,4 +267,5 @@
     <string name="invalid_file_type">Incorrect file type, select .kpm file</string>
     <string name="confirm_uninstall_title_with_filename">uninstallation</string>
     <string name="confirm_uninstall_content">The following kpm modules will be uninstalled：\n%s</string>
+
 </resources>