Manager: Add clean mode switch and option to hide kernel version number

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

@@ -247,4 +247,5 @@
     <string name="kernel_module_notice">以下内核模块功能由KernelPatch开发，经过修改后加入SukiSU Ultra的内核模块功能</string>
     <string name="home_ContributionCard_kernelsu">SukiSU Ultra展望</string>
     <string name="home_click_to_ContributionCard_kernelsu">SukiSU Ultra未来将会成为一个相对独立的KSU分支，但是依然感谢官方KernelSU和MKSU等做出的贡献</string>
+    <string name="more_settings_simplicity_mode">简洁模式</string>
 </resources>

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

@@ -250,4 +250,5 @@
     <string name="kpm_invalid_file">Invalid KPM file</string>
     <string name="kernel_patched">Kernel not patched</string>
     <string name="kernel_not_enabled">Kernel not configured</string>
+    <string name="more_settings_simplicity_mode">simplicity mode</string>
 </resources>