Remove parent from PlatformSpecific window settings

core/src/window/settings/windows.rs

@@ -1,12 +1,8 @@
 //! Platform specific settings for Windows.
-use raw_window_handle::RawWindowHandle;
 
 /// The platform specific window settings of an application.
 #[derive(Debug, Clone, Copy, PartialEq, Eq)]
 pub struct PlatformSpecific {
-    /// Parent window
-    pub parent: Option<RawWindowHandle>,
-
     /// Drag and drop support
     pub drag_and_drop: bool,
 
@@ -17,7 +13,6 @@ pub struct PlatformSpecific {
 impl Default for PlatformSpecific {
     fn default() -> Self {
         Self {
-            parent: None,
             drag_and_drop: true,
             skip_taskbar: false,
         }