docs: fix code block titles (#5733)

* docs: fix code block titles

* remove console

* fix build error

www/apps/docs/content/development/events/modules/local.md

@@ -37,7 +37,7 @@ npm install @medusajs/event-bus-local
 
 In `medusa-config.js`, add the following to the exported object:
 
-```js title=medusa-config.js
+```js title="medusa-config.js"
 module.exports = {
   // ...
   modules: {

www/apps/docs/content/development/events/modules/redis.md

@@ -55,7 +55,7 @@ Where `<YOUR_REDIS_URL>` is a connection URL to your Redis instance.
 
 In `medusa-config.js`, add the following to the exported object:
 
-```js title=medusa-config.js
+```js title="medusa-config.js"
 module.exports = {
   // ...
   modules: {