Added new contribution

Author: sjoerdvanhoof

content/videos/noc/3-angles/7-additive-waves/showcase/contribution-1719068587.json

@@ -0,0 +1,9 @@
+{
+  "title": "Moving ship in regular waves",
+  "author": {
+    "name": "Sjoerd van Hoof"
+  },
+  "url": "https://editor.p5js.org/sjoerdvanhoof/sketches/5fTyM7erx",
+  "submittedOn": "2024-06-22T15:03:07.739Z",
+  "socialPermission": true
+}