catalog: add The Modern Rogue creator pack (#1145)

Adds the Modern Rogue pack (Brian Brushwood) to the Creator Packs catalog.
37 videos, 5177 MB. ZIM (modern-rogue_2026-07.zim) is uploaded to R2 and
verified serveable via the entitlement Worker.

Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

collections/creator-packs.json

@@ -22,6 +22,17 @@
       "video_count": 30,
       "size_mb": 2899,
       "license_id": "nomad-creator-pack-1.0"
+    },
+    {
+      "id": "modern-rogue",
+      "name": "The Modern Rogue",
+      "creator": "Brian Brushwood",
+      "description": "Discovering the function and design of whatever makes life more interesting.",
+      "version": "2026-07",
+      "resource_id": "modern-rogue",
+      "video_count": 37,
+      "size_mb": 5177,
+      "license_id": "nomad-creator-pack-1.0"
     }
   ]
 }