Bob AI: Fix the button click handler error by properly handling the

src/components/sections/hero/HeroBillboard.tsx

@@ -175,8 +175,10 @@ imageClassName = "",
 
   const enhancedButtons = buttons?.map((button) => ({
     ...button,
-    onClick: (e: React.MouseEvent<HTMLButtonElement>) => {
+    onClick: (e: React.MouseEvent<HTMLButtonElement> | null) => {
-      handleButtonClick(e, button.onClick as (() => void) | undefined);
+      if (e && e.currentTarget) {
+        handleButtonClick(e, button.onClick as (() => void) | undefined);
+      }
     },
   }));