docs(home): update roadmap link

Author: heitorlessa

README.md

@@ -6,7 +6,7 @@
 
 A suite of Python utilities for AWS Lambda functions to ease adopting best practices such as tracing, structured logging, custom metrics, and more. (AWS Lambda Powertools [Java](https://github.com/awslabs/aws-lambda-powertools-java) and [Typescript](https://github.com/awslabs/aws-lambda-powertools-typescript) is also available).
 
-**[📜Documentation](https://awslabs.github.io/aws-lambda-powertools-python/)** | **[🐍PyPi](https://pypi.org/project/aws-lambda-powertools/)** | **[Roadmap](https://github.com/awslabs/aws-lambda-powertools-roadmap/projects/1)** | **[Detailed blog post](https://aws.amazon.com/blogs/opensource/simplifying-serverless-best-practices-with-lambda-powertools/)**
+**[📜Documentation](https://awslabs.github.io/aws-lambda-powertools-python/)** | **[🐍PyPi](https://pypi.org/project/aws-lambda-powertools/)** | **[Roadmap](https://awslabs.github.io/aws-lambda-powertools-python/latest/roadmap/)** | **[Detailed blog post](https://aws.amazon.com/blogs/opensource/simplifying-serverless-best-practices-with-lambda-powertools/)**
 
 > **An AWS Developer Acceleration (DevAx) initiative by Specialist Solution Architects | [email protected]**