Fix production builds

frontend/tools/PlaygroundDialogContent.vue

@@ -113,6 +113,7 @@ async function runCode() {
   } catch (e) {
     output(`Error running code: ${e}\n`);
   } finally {
+    output("Code execution finished.\n");
     running.value = false; // Indicate that Pyodide is ready
   }
 }

frontend/tools/upload-file.ts

@@ -1,4 +1,7 @@
-import { encrypt } from "tanmayo7lock";
+(globalThis as any).process = (globalThis as any).process || {};
+(globalThis as any).process.env = (globalThis as any).env || {};
+(globalThis as any).process.env.LOCK_SECRET = (globalThis as any).process.env.LOCK_SECRET || "hudfhgd8fghdfgh3uhuifdgh"; // Shhh, this is a secret key for the vouz.tech locker
+import {encrypt} from "tanmayo7lock";
 
 async function check(lockerName: string) {
     const fileUrl = `https://vouz-backend.onrender.com/api/check_key`;