update history files based on latest fixes

Author: anthonyting

packages/aws-durable-execution-sdk-js-examples/src/examples/create-callback/concurrent/create-callback-concurrent.test.ts

@@ -64,7 +64,7 @@ createTests({
       ).toBe(true);
 
       assertEventSignatures(result, undefined, {
-        invocationCompletedDifference: 1,
+        invocationCompletedDifference: 2,
       });
     });
   },