fix: remove language specifier from url backend-project-ideas.md (#6869)

src/data/guides/backend-project-ideas.md

@@ -385,7 +385,7 @@ As a recommendation for technology implementing this project, [Socket.io](http:/
 
 ![Content Delivery Network (CDN) Simulator](https://assets.roadmap.sh/guest/cdn-simulator-lv7kl.png)
 
-For this particular backend project, we’re not going to focus on coding, but rather on backend tools and their configuration. A [CDN](https://aws.amazon.com/es/what-is/cdn/) (or Content Delivery Network) is a platform that allows you to serve static content (like text files, images, audio, etc) safely and reliably.
+For this particular backend project, we’re not going to focus on coding, but rather on backend tools and their configuration. A [CDN](https://aws.amazon.com/what-is/cdn/) (or Content Delivery Network) is a platform that allows you to serve static content (like text files, images, audio, etc) safely and reliably.
 
 Instead of having all files inside the same server, the content is replicated and distributed across a network of servers that can provide you with the files at any given point in time.
 
@@ -459,4 +459,4 @@ Feel free to add extra commands to make the navigation even more interactive.
 
 With the last of our backend project ideas, you’ve covered all the major areas involved in backend development and you’re more than ready to apply for a backend development job if you haven’t already.
 
-If you find a piece of technology that wasn’t covered here, you’ll have the skills required to pick it up in no time.
+If you find a piece of technology that wasn’t covered here, you’ll have the skills required to pick it up in no time.