Added new contribution

Author: IFGARRETT

content/videos/processing/showcase/contribution-1703713174.json

@@ -0,0 +1,9 @@
+{
+  "title": "Creative Coding for Beginners - Full Course!",
+  "author": {
+    "name": "Garrett",
+    "twitter": "ifgarrett_"
+  },
+  "url": "https://youtu.be/4JzDttgdILQ?si=fkisWGGb9vDVxUHr",
+  "submittedOn": "2023-12-27T21:39:35.193Z"
+}