Update jwt secret environment configurations

Author: solomonng2001

apps/config/.gitignore

@@ -43,12 +43,6 @@ func main() {
 		log.Fatal("Error loading .env file")
 	}
 
-	// Load config/.env file
-	err = godotenv.Load("../config/.env")
-	if err != nil {
-		log.Fatal("Error loading .env file")
-	}
-
 	// Initialize Firestore client
 	ctx := context.Background()
 	firebaseCredentialPath := os.Getenv("FIREBASE_CREDENTIAL_PATH")

apps/question-service/main.go

@@ -6,12 +6,6 @@ import { connectToDB } from "./model/repository.js";
 
 const port = process.env.PORT || 3001;
 
-// Load  environment variables from config .env file
-const result = dotenv.config({ path: '../config/.env' });
-if (result.error) {
-  throw new Error("Failed to load .env file");
-}
-
 const server = http.createServer(index);
 
 await connectToDB().then(() => {