Disable warn_if_rect_changes_id, even in debug builds (#8349)

Too many false positives (spurious red rectangles)

crates/egui/src/style.rs

@@ -1395,7 +1395,7 @@ impl Default for DebugOptions {
             show_resize: false,
             show_interactive_widgets: false,
             show_widget_hits: false,
-            warn_if_rect_changes_id: cfg!(debug_assertions),
+            warn_if_rect_changes_id: false,
             show_unaligned: cfg!(debug_assertions),
             show_focused_widget: false,
         }