message-edit-tooltips: Fix the breaking tooltips on rerender.

Fixes: #35217.

web/src/compose_tooltips.ts

@@ -51,6 +51,8 @@ export function clean_up_compose_singleton_tooltip(context: SingletonContext): v
 }
 
 export function initialize_compose_tooltips(context: SingletonContext, selector: string): void {
+    // Listen on body for the very first mouseenter on any element matching `selector`
+    $(document.body).one("mouseenter", selector, () => {
         // Clean up existing instances first
         clean_up_compose_singleton_tooltip(context);
 
@@ -83,6 +85,7 @@ export function initialize_compose_tooltips(context: SingletonContext, selector:
             tooltip_instances,
             singleton_instance,
         });
+    });
 }
 
 export function initialize(): void {