[BUG] claude-3-5-sonnet-20241022 not working with Bedrock, needs model Id Change

[saranshsaini]

Describe the bug
claude-3-5-sonnet-20241022 from Bedrock support was recently added to this repo. I tried it out, but noticed that it wasn't working. This is because the model-id for that model is "us.anthropic.claude-3-5-sonnet-20241022-v2:0" Note the "us" in the beginning.

I fixed this for my application by simply adding that. Wanted to create this issue bc that solution might not work for places outside the US.