Add Claude 4.5 Model Support

[mscully4]

Problem

Currently it is not possible to use Claude 4.5 models when creating a converse mutation because the model values have not been added to the appropriate enum.

This change adds the Claude 4.5 models to the enum used to generate converse mutations

Issue number, if available:
#645

Changes

Adds Claude 4.5 model values to enum

Corresponding docs PR, if applicable:

Validation

Done by importing the code locally and generating a new converse mutation using a 4.5 model

Checklist

• If this PR includes a functional change to the runtime or type-level behavior of the code, I have added or updated automated test coverage for this change. (see Testing Strategy README)
• If this PR requires a docs update, I have linked to that docs PR above.

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

[changeset-bot]

🦋 Changeset detected

Latest commit: 798c238

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package

Name	Type
@aws-amplify/data-schema	Minor

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