Update Task test to use run parameter

Author: steida

packages/common/test/Task.test.ts

@@ -2859,10 +2859,10 @@ describe("retry", () => {
 
 		const taskStarted = Promise.withResolvers<void>();
 
-		const task: Task<string, MyError> = async ({ signal }) => {
+		const task: Task<string, MyError> = async (run) => {
 			taskStarted.resolve();
-			await new Promise((r) => setTimeout(r, 1000));
-			void signal.aborted; // Capture for potential assertion
+			const result = await run(sleep("1s"));
+			if (!result.ok) return result;
 			return ok("success");
 		};