show symbol size in symbol list

Author: BR-

objdiff-gui/src/views/symbol_diff.rs

@@ -572,6 +572,12 @@ fn symbol_ui(
         write_text(") ", appearance.text_color, &mut job, appearance.code_font.clone());
     }
     write_text(name, appearance.highlight_color, &mut job, appearance.code_font.clone());
+    write_text(
+        &format!(" (size={})", symbol.size),
+        appearance.deemphasized_text_color,
+        &mut job,
+        appearance.code_font.clone(),
+    );
     let response = egui::Button::selectable(selected, job)
         .ui(ui)
         .on_hover_ui_at_pointer(|ui| symbol_hover_ui(ui, ctx, symbol_idx, appearance));