fix: ensure IPC handlers syntax

Author: Alleyf

electron/main.js

@@ -34,6 +34,7 @@ const {
   loadCommands,
   saveCommands,
   updateCommand,
+  loadRuntime,
   saveRuntime,
   getLogPath,
   clearLogFile,

src/App.jsx

@@ -1099,7 +1099,6 @@ function App() {
             </div>
           </section>
         )}
-        )}
       </main>
 
       <div className={`modal-backdrop ${drawerOpen ? "open" : ""}`} onClick={() => setDrawerOpen(false)}>