Silence warnings about unused profiling macros in egui-winit

egui-winit/src/lib.rs

@@ -663,19 +663,23 @@ fn translate_cursor(cursor_icon: egui::CursorIcon) -> Option<winit::window::Curs
 // ---------------------------------------------------------------------------
 
 /// Profiling macro for feature "puffin"
+#[allow(unused_macros)]
 macro_rules! profile_function {
     ($($arg: tt)*) => {
         #[cfg(feature = "puffin")]
         puffin::profile_function!($($arg)*);
     };
 }
+#[allow(unused_imports)]
 pub(crate) use profile_function;
 
 /// Profiling macro for feature "puffin"
+#[allow(unused_macros)]
 macro_rules! profile_scope {
     ($($arg: tt)*) => {
         #[cfg(feature = "puffin")]
         puffin::profile_scope!($($arg)*);
     };
 }
+#[allow(unused_imports)]
 pub(crate) use profile_scope;