because yes

index.js

@@ -1,26 +1,26 @@
-const express = require('express');
-const cors = require('cors');
+const express = require("express");
+const cors = require("cors");
 const app = express();
-const studentRoutes = require('./routes/student');
-const impressionsRoutes = require('./routes/impressions');
-const loginRoutes = require('./routes/login');
-const receiptRoutes = require('./routes/receipt');
-const tokenRoutes = require('./routes/token')
-const envConfig = require('./envConfigurations/EnvConfigurations');
+const studentRoutes = require("./routes/student");
+const impressionsRoutes = require("./routes/impressions");
+const loginRoutes = require("./routes/login");
+const receiptRoutes = require("./routes/receipt");
+const tokenRoutes = require("./routes/token");
+const envConfig = require("./envConfigurations/EnvConfigurations");
 
 const PORT = envConfig.port;
 
 app.use(cors());
 app.use(express.json());
 
-app.use('/student', studentRoutes);
-app.use('/impressions', impressionsRoutes);
-app.use('/login', loginRoutes);
-app.use('/receipt', receiptRoutes);
-app.use('/validate-token', tokenRoutes);
+app.use("/student", studentRoutes);
+app.use("/impressions", impressionsRoutes);
+app.use("/login", loginRoutes);
+app.use("/receipt", receiptRoutes);
+app.use("/validate-token", tokenRoutes);
 
-app.get('/', (req, res) => {
-    const textoLegal = `
+app.get("/", (req, res) => {
+  const textoLegal = `
       <h1>Guten Tag</h1>
       <p>Todos los derechos reservados © 2025.</p>
       <p>
@@ -34,16 +34,16 @@ app.get('/', (req, res) => {
         Desarrollado por Lino 
       </p>
     `;
-    res.send(textoLegal);
+  res.send(textoLegal);
 });
 
 app.use((err, req, res, next) => {
-  console.error('Error general:', err.message);
+  console.error("Error general:", err.message);
   console.error(err.stack);
-  res.status(500).json({ error: 'Error interno del servidor' });
+  res.status(500).json({ error: "Error interno del servidor" });
 });
 
 app.listen(PORT, () => {
-    console.log(`Servidor al escucha en el puerto ${PORT}`);
+  console.log(`Servidor al escucha en el puerto ${PORT}`);
 });
-//IO
+//IO