[Feature] Add Application Inference Profile support for Bedrock cost allocation

[juengler]

Description:

The solution does not support Application Inference Profiles, which are the AWS-recommended mechanism for cost allocation and usage tracking on Bedrock. Application Inference Profiles allow customers to attach tags to on-demand model invocation requests for cost tracking.

Expected behavior:

• Users should be able to configure an Application Inference Profile ARN in their profile config.
• When configured, the profile ARN should be used as the modelId in Bedrock API calls instead of the CRIS model ID.

Impact: Customers cannot use AWS-recommended cost allocation tagging for Bedrock usage without modifying the Python scripts themselves.

[jwhitcraft]

I just updated the dashbaord to parse out and find the model that the inference profile references and it worked. I'll get the commits cleaned up and get something up as a PR.