ci(bedrock-agentcore-alpha): fix rosetta dependency error (#35874)

### Reason for this change

There is a rosetta error due to a missing dependency.

### Description of changes

Added dependency.

### Describe any new or updated permissions being added

No new permissions added


### Description of how you validated changes

Tested locally. Rosetta process succeeds.

### Checklist
- [x] My code adheres to the [CONTRIBUTING GUIDE](https://github.com/aws/aws-cdk/blob/main/CONTRIBUTING.md) and [DESIGN GUIDELINES](https://github.com/aws/aws-cdk/blob/main/docs/DESIGN_GUIDELINES.md)

----

*By submitting this pull request, I confirm that my contribution is made under the terms of the Apache-2.0 license*

Author: Abogical

packages/@aws-cdk/aws-bedrock-agentcore-alpha/package.json

@@ -118,5 +118,10 @@
     "exclude": [
       "props-physical-name:@aws-cdk/aws-bedrock-agentcore-alpha.RuntimeEndpointProps"
     ]
+  },
+  "jsiiRosetta": {
+    "exampleDependencies": {
+      "@aws-cdk/aws-bedrock-alpha": "^0.0.0"
+    }
   }
 }