message: Keep `is_private_use_character` filter for now
diff: @@ -484,7 +484,6 @@ fn to_physical(size: winit::dpi::LogicalSize<f64>, dpi: f64) -> (u32, u32) {
  }
  // As defined in: http://www.unicode.org/faq/private_use.html
  -// TODO: Remove once https://github.com/rust-windowing/winit/pull/1254 lands
  fn is_private_use_character(c: char) -> bool {
  match c {
  '\u{E000}'..='\u{F8FF}'
  