status-page: point Datakit ferry mapping at renamed workflow

Smoke→Canary tier-1 rename moved the workflow file but FERRY_WORKFLOWS
still pointed at the old filename, so the GitHub Actions API lookup
returned no run history and the Ferry panel showed empty/error state
for Datakit.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Author: ravwojdyla

infra/status-page/server/sources/githubActions.ts

@@ -12,7 +12,7 @@ import { githubAuthHeaders, REPO } from "./github.js";
 export const FERRY_WORKFLOWS = [
   { name: "Canary ferry", file: "marin-canary-ferry.yaml" },
   { name: "CW ferry", file: "marin-canary-ferry-coreweave.yaml" },
-  { name: "Datakit ferry", file: "marin-smoke-datakit.yaml" },
+  { name: "Datakit ferry", file: "marin-canary-datakit-tier1.yaml" },
 ] as const;
 
 export type WorkflowConfig = (typeof FERRY_WORKFLOWS)[number];