fix: optimize quick js runtime

packages/bruno-cli/src/commands/run.js

@@ -807,7 +807,17 @@ const handler = async function (argv) {
       }
     }
 
-    // Cleanup: Clear hook managers map (will be garbage collected)
+    // Cleanup: Dispose all HookManagers to free VM resources, then clear the map
+    // This is critical to prevent memory leaks from persisted QuickJS VMs
+    hookManagersMap.forEach((hookManager) => {
+      if (hookManager && typeof hookManager.dispose === 'function') {
+        try {
+          hookManager.dispose();
+        } catch (e) {
+          // Ignore disposal errors
+        }
+      }
+    });
     hookManagersMap.clear();
 
     const summary = printRunSummary(results);