fix: desktop typo (#7625)

Fix a typo at line 31 from "desctop" to "desktop"

src/data/projects/portfolio-website.md

@@ -28,7 +28,7 @@ roadmapIds:
 
 In this project, you will style the HTML website structure you created previously [in a different project](/projects/basic-html-website). The focus will be on learning how to use CSS to create responsive layouts, apply color and typography, and enhance the overall design of your website.
 
-Rough mockups of the website structure for mobile and desctop devices are given below. Do not worry about the design details i.e. colors backgrounds etc at this stage; we are not looking for a beautiful design, but a well-structured and responsive website. Just focus on making the layout same as the mockup and ensuring it looks good on different screen sizes.
+Rough mockups of the website structure for mobile and desktop devices are given below. Do not worry about the design details i.e. colors backgrounds etc at this stage; we are not looking for a beautiful design, but a well-structured and responsive website. Just focus on making the layout same as the mockup and ensuring it looks good on different screen sizes.
 
 [![Styled HTML Website](https://assets.roadmap.sh/guest/portfolio-template-xdhki.png)](https://assets.roadmap.sh/guest/portfolio-template-xdhki.png)