chore: add code expert to project list

Author: jstrunk

README.md

@@ -18,6 +18,7 @@ This repo provides samples to demonstrate how to build your own Generative AI so
 |[.NET Samples](samples/dotnet-samples/)| This project showcases the utilization of the 'Cdklabs.GenerativeAiCdkConstructs' package from nuget library.| Backend | .NET|
 |[Contract Compliance Analysis](samples/contract-compliance-analysis/)| This project automates the analysis of contracts by splitting them into clauses, determining clause types, evaluating compliance against a customer's legal guidelines, and assessing overall contract risk based on the number of compliant clauses. This is achieved through a workflow that leverages Large Language Models via Amazon Bedrock. | Backend + Frontend | Python for Backend, TypeScript (React) for Frontend |
 |[RFP Answers with GenAI](samples/rfp-answer-generation/)| This project provides guidance on how you can use Knowledge Bases for Amazon Bedrock with custom transformations to create draft answers for Request for Proposal (RFP) documents, streamlining the answer of new potential contracts. This is achieved through a workflow that leverages Large Language Models via Amazon Bedrock. | Backend + Frontend | Python for Backend, TypeScript (React) for Frontend |
+| [Code Expert](samples/code-expert/)                                                          | This project addresses the scalability limitations of manual code reviews by leveraging artificial intelligence to perform expert code reviews automatically. It leverages the [Bedrock Batch Step Functions CDK construct](https://github.com/awslabs/generative-ai-cdk-constructs/blob/main/src/patterns/gen-ai/aws-bedrock-batch-stepfn/README.md). | Backend            | Python for Backend and Demo, TypeScript for CDK     |
 
 ## Contributing