Add iframe submenu by scripting API

Delete menu by scripting API

front/src/Api/iframe/ui.ts

@@ -109,11 +109,33 @@ export class WorkAdventureUiCommands extends IframeApiContribution<WorkAdventure
         sendToWorkadventure({
             type: "registerMenuCommand",
             data: {
-                menutItem: commandDescriptor,
+                menuItem: commandDescriptor,
             },
         });
     }
 
+    registerMenuIframe(menuName: string, iframeUrl: string) {
+        sendToWorkadventure({
+            type: "registerMenuIframe",
+            data: {
+                name: menuName,
+                url: iframeUrl,
+            },
+        });
+    }
+
+    unregisterMenu(menuName: string) {
+        sendToWorkadventure({
+            type: "unregisterMenu",
+            data: {
+                name: menuName,
+            },
+        });
+        if (menuCallbacks.get(menuName)) {
+            menuCallbacks.delete(menuName);
+        }
+    }
+
     displayBubble(): void {
         sendToWorkadventure({ type: "displayBubble", data: null });
     }