[Feat] Add AWS Bedrock profiles for the APAC region

[lgruen-vcgs]

Title

Purely a config change, following the existing models for US / EU, but for the APAC region (with pricing updated).

This PR adds the following models:

• apac.anthropic.claude-3-haiku-20240307-v1:0
• apac.anthropic.claude-3-sonnet-20240229-v1:0
• apac.anthropic.claude-3-5-sonnet-20240620-v1:0
• apac.anthropic.claude-3-5-sonnet-20241022-v2:0
• apac.anthropic.claude-sonnet-4-20250514-v1:0
• apac.amazon.nova-micro-v1:0
• apac.amazon.nova-lite-v1:0
• apac.amazon.nova-pro-v1:0

Relevant issues

Likely fixes #6905, #9228, and addresses #11057 (comment).

Pre-Submission checklist

Please complete all items before asking a LiteLLM maintainer to review your PR

Tests don't really apply here, IMO, as this is just a config update. It's similar to #11060, which also didn't add any tests.

• I have Added testing in the tests/litellm/ directory, Adding at least 1 test is a hard requirement - see details
• I have added a screenshot of my new test passing locally
• My PR passes all unit tests on make test-unit
• My PR's scope is as isolated as possible, it only solves 1 specific problem

Type

🆕 New Feature

Changes

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Name	Status	Preview	Comments	Updated (UTC)
litellm	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Jun 19, 2025 1:14pm

[CLAassistant]

All committers have signed the CLA.

[ishaan-jaff]

LGTM