Use createRetryStrategy for failure threshold exceeded tests

- Replace retryPresets.noRetry with createRetryStrategy({ maxAttempts: 1 })
- Ensures proper retry strategy configuration for immediate failure
- Maintains fast execution while using the correct retry helper function

Author: ParidelPooya

packages/aws-durable-execution-sdk-js-examples/src/examples/map/failure-threshold-exceeded-count/map-failure-threshold-exceeded-count.ts

@@ -1,7 +1,7 @@
 import {
   DurableContext,
   withDurableExecution,
-  retryPresets,
+  createRetryStrategy,
 } from "@aws/durable-execution-sdk-js";
 import { ExampleConfig } from "../../../types";
 
@@ -26,7 +26,7 @@ export const handler = withDurableExecution(
             }
             return item * 2;
           },
-          { retryStrategy: retryPresets.noRetry },
+          { retryStrategy: createRetryStrategy({ maxAttempts: 1 }) },
         );
       },
       {
@@ -36,8 +36,6 @@ export const handler = withDurableExecution(
       },
     );
 
-    await context.wait({ seconds: 1 });
-
     return {
       completionReason: result.completionReason,
       successCount: result.successCount,

packages/aws-durable-execution-sdk-js-examples/src/examples/map/failure-threshold-exceeded-percentage/map-failure-threshold-exceeded-percentage.ts

@@ -1,7 +1,7 @@
 import {
   DurableContext,
   withDurableExecution,
-  retryPresets,
+  createRetryStrategy,
 } from "@aws/durable-execution-sdk-js";
 import { ExampleConfig } from "../../../types";
 
@@ -27,7 +27,7 @@ export const handler = withDurableExecution(
             }
             return item * 2;
           },
-          { retryStrategy: retryPresets.noRetry },
+          { retryStrategy: createRetryStrategy({ maxAttempts: 1 }) },
         );
       },
       {