Add inline

Co-authored-by: Emil Ernerfeldt <[email protected]>

crates/egui/src/widgets/progress_bar.rs

@@ -70,6 +70,7 @@ impl ProgressBar {
     /// If [`Self::rounding`] and [`Self::animate`] are used simultaneously, the animation is not
     /// rendered, since it requires a perfect circle to render correctly. However, the UI is still
     /// redrawn.
+    #[inline]
     pub fn animate(mut self, animate: bool) -> Self {
         self.animate = animate;
         self