fix(script): properly load jQuery and Bootstrap in sequence

Ensures jQuery is fully loaded before attempting to load Bootstrap, improving the reliability of modal handling and iframe interactions. This change corrects potential race conditions where Bootstrap functions might be accessed before jQuery is available. This improves the stability and predictability of modal displays and iframe content interactions.

script.js

@@ -42,6 +42,8 @@
     });
   }
 
+  waitForGlobalVariable("$")
+    .then(() => {
       waitForGlobalVariable("bootstrap")
         .then(() => {
           console.log("Bootstrap loaded successfully");
@@ -210,6 +212,7 @@
             );
           });
         })
+    })
     .catch((error) => {
       console.error(error.message);
     });