chore(bedrock): add claude 3.5 sonnet v2 (#31857)

Add Anthropic's Claude 3.5 Sonnet V2 model.

- https://aws.amazon.com/blogs/aws/upgraded-claude-3-5-sonnet-from-anthropic-available-now-computer-use-public-beta-and-claude-3-5-haiku-coming-soon-in-amazon-bedrock/
- The upgraded [Claude 3.5 Sonnet](https://aws.amazon.com/bedrock/claude/) is available today in [Amazon Bedrock](https://aws.amazon.com/bedrock/) in the US West (Oregon).

```
% AWS_REGION=us-west-2 AWS_PROFILE=pahud aws bedrock li
st-foundation-models | jq -r '.modelSummaries[] | select(.modelId | startswith("anthropic.claude-3-5")) | .modelId'
anthropic.claude-3-5-sonnet-20241022-v2:0
anthropic.claude-3-5-sonnet-20240620-v1:0:18k
anthropic.claude-3-5-sonnet-20240620-v1:0:51k
anthropic.claude-3-5-sonnet-20240620-v1:0:200k
anthropic.claude-3-5-sonnet-20240620-v1:0
```


### 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*

packages/aws-cdk-lib/aws-bedrock/lib/foundation-model.ts

@@ -125,6 +125,9 @@ export class FoundationModelIdentifier {
   /** Base model "anthropic.claude-3-5-sonnet-20240620-v1:0" */
   public static readonly ANTHROPIC_CLAUDE_3_5_SONNET_20240620_V1_0 = new FoundationModelIdentifier('anthropic.claude-3-5-sonnet-20240620-v1:0');
 
+  /** Base model "anthropic.claude-3-5-sonnet-20241022-v2:0" */
+  public static readonly ANTHROPIC_CLAUDE_3_5_SONNET_20241022_V2_0 = new FoundationModelIdentifier('anthropic.claude-3-5-sonnet-20241022-v2:0');
+
   /** Base model "anthropic.claude-3-haiku-20240307-v1:0". */
   public static readonly ANTHROPIC_CLAUDE_3_HAIKU_20240307_V1_0 = new FoundationModelIdentifier('anthropic.claude-3-haiku-20240307-v1:0');