fix: clean up lint leftovers

src/cli/update-cli.ts

@@ -24,7 +24,6 @@ import {
   formatUpdateChannelLabel,
   normalizeUpdateChannel,
   resolveEffectiveUpdateChannel,
-  type UpdateChannel,
 } from "../infra/update-channels.js";
 import { defaultRuntime } from "../runtime.js";
 import { formatDocsLink } from "../terminal/links.js";