Auto create new recycle bin if needed

Entries now also make use of the recycle bin
New path indication below groups and entries title
Password generator now has custom characters back (working thanks to lib 2.37)

ModernKeePass/Interfaces/IPwEntity.cs

@@ -9,6 +9,7 @@ namespace ModernKeePass.Interfaces
         Symbol IconSymbol { get; }
         string Id { get; }
         string Name { get; set; }
+        string Path { get; }
         bool IsEditMode { get; }
 
         /// <summary>