feat: update api path and dependencies

Author: germanattanasio

app.js

@@ -49,7 +49,7 @@ if (process.env.SPEECH_TO_TEXT_IAM_APIKEY && process.env.SPEECH_TO_TEXT_IAM_APIK
 app.get('/', (req, res) => res.render('index'));
 
 // Get credentials using your credentials
-app.get('/api/credentials', (req, res, next) => {
+app.get('/api/v1/credentials', (req, res, next) => {
   tokenManager.getToken((err, token) => {
     if (err) {
       next(err);

config/security.js

@@ -28,7 +28,7 @@ module.exports = (app) => {
   app.use(helmet());
 
   // 5. rate limiting.
-  app.use('/api/', rateLimit({
+  app.use('/api/v1/', rateLimit({
     windowMs: 30 * 1000, // 30 seconds
     delayMs: 0,
     max: 3,