update docking-workflow version to 2026-04-06

Author: jimboid

assets.json

@@ -92,7 +92,7 @@
       "longdesc": ""
     },
     "docking-workflow": {
-      "latest": "2026-03-30",
+      "latest": "2026-04-06",
       "name": "Introducing Docking Workflows",
       "category": "advanced",
       "shortdesc": "This course introduces docking tools and workflows.",