[remove] redundant field.

Author: vmarcella

docs/tutorials/uniform-buffers.md

@@ -3,7 +3,6 @@ title: "Uniform Buffers: Build a Spinning Triangle"
 document_id: "uniform-buffers-tutorial-2025-10-17"
 status: "draft"
 created: "2025-10-17T00:00:00Z"
-last_updated: "2025-10-30T00:10:00Z"
 last_updated: "2025-11-10T03:00:00Z"
 version: "0.4.1"
 engine_workspace_version: "2023.1.30"