Readd some accidentally deleted translations

Author: TBM13

Flow.Launcher/Languages/en.xaml

@@ -273,6 +273,9 @@
     <system:String x:Key="documentation">Usage Tips</system:String>
     <system:String x:Key="devtool">DevTools</system:String>
     <system:String x:Key="settingfolder">Setting Folder</system:String>
+    <system:String x:Key="cachefolder">Cache Folder</system:String>
+    <system:String x:Key="clearcachefolder">Clear Caches</system:String>
+    <system:String x:Key="clearcachefolderMessage">Are you sure you want to delete all caches?</system:String>
     <system:String x:Key="clearfolderfailMessage">Failed to clear part of folders and files. Please see log file for more information</system:String>
     <system:String x:Key="welcomewindow">Wizard</system:String>
     <system:String x:Key="userdatapath">User Data Location</system:String>