Include Codédex Project Showcase in game development guide

Added a section about the Codédex Project Showcase for game publishing.

Author: sonnynomnom

blogs/2025/how-to-get-started-with-game-development.mdx

@@ -150,6 +150,10 @@ And of course, what’s a game good for if people can’t play it !? Depending o
 - **Unreal Engine Games:** Primarily targets PC and consoles through Steam, Epic Games Store, PlayStation Store, Xbox Store, and Nintendo eShop. Also supports mobile and VR platforms.
 - **Codédex Project Showcase**: You can now publish your games in Project Showcase under the (Game) tag!
 
+<div style={{ display: "flex", justifyContent: "center", marginBottom: "1.2rem", transform: "scale(.9)" }}>
+  <a href="https://www.codedex.io/community/project-showcase" style={{ all: "unset" }} target="_blank" and rel="noopener noreferrer"><Button variant="yellow">View Project Showcase</Button></a>
+</div>
+
 ## The Community
 
 Nothing like the game dev community to keep you accountable! It’s so easy to sometimes lose track of your progress or time spent on your game or what you’re making, especially as a solo developer! The Codédex community, for instance, has a ton of support that we’re offering to those interested in game development!