Update build-a-k-nearest-neighbor-model-with-p5js.mdx

Author: sonnynomnom

projects/build-a-k-nearest-neighbor-model-with-p5js/build-a-k-nearest-neighbor-model-with-p5js.mdx

@@ -261,8 +261,7 @@ Want to level it up? Try these bonus challenges:
 
 ### Additional Resources
 
-- [p5.js](https://p5js.org)
 - [Machine Learning course on Codédex](https://www.codedex.io/machine-learning)
 - [The KNN Algorithm](https://en.wikipedia.org/wiki/K-nearest_neighbors_algorithm)
-- Code: https://www.codedex.io/@akuntz09708/build/knn-visualization
-- Output: https://www.codedex.io/D4Ccnq5m3hDNTA8G86wv/live
+- [Project code](https://www.codedex.io/@akuntz09708/build/knn-visualization) (code in **script.js**)
+- [Project output](https://www.codedex.io/D4Ccnq5m3hDNTA8G86wv/live)