On iOS, add configuration for status bar style

Co-authored-by: Mads Marquart <mads@marquart.dk>

src/platform_impl/ios/uikit/status_bar_style.rs

@@ -0,0 +1,27 @@
+use crate::platform::ios::StatusBarStyle;
+use icrate::Foundation::NSInteger;
+use objc2::encode::{Encode, Encoding};
+
+#[derive(Clone, Copy, Debug, Default, PartialEq, Eq)]
+#[allow(dead_code)]
+#[repr(isize)]
+pub enum UIStatusBarStyle {
+    #[default]
+    Default = 0,
+    LightContent = 1,
+    DarkContent = 3,
+}
+
+impl From<StatusBarStyle> for UIStatusBarStyle {
+    fn from(value: StatusBarStyle) -> Self {
+        match value {
+            StatusBarStyle::Default => Self::Default,
+            StatusBarStyle::LightContent => Self::LightContent,
+            StatusBarStyle::DarkContent => Self::DarkContent,
+        }
+    }
+}
+
+unsafe impl Encode for UIStatusBarStyle {
+    const ENCODING: Encoding = NSInteger::ENCODING;
+}