Add PHP code examples for base Amazon Bedrock and Bedrock Runtime API Actions

[DennisTraub]

Background story

Amazon Bedrock is generally available since September 28th, 2023. We've received feedback from AWS Communities that they are looking for code examples to get started with AWS SDKs and Amazon Bedrock.

What does this example accomplish?

This issue is for tracking the addition of code examples showing how to leverage the following Amazon Bedrock API Actions:

• ListFoundationModels https://docs.aws.amazon.com/bedrock/latest/APIReference/API_ListFoundationModels.html
• InvokeModel https://docs.aws.amazon.com/bedrock/latest/APIReference/API_runtime_InvokeModel.html
• InvokeModelWithResponseStream https://docs.aws.amazon.com/bedrock/latest/APIReference/API_runtime_InvokeModelWithResponseStream.html

[DennisTraub]

Part of EPIC #5538 Add code examples for Base Amazon Bedrock and Bedrock Runtime API Actions

[meyertst-aws]

Do the 2 PRs listed above close this issue?

[DennisTraub]

Yes, I'll close it.