Hyperlink LOCALSTACK_AUTH_TOKEN and clean up localstack CLI prerequisite

Author: HarshCasper

README.md

@@ -35,8 +35,8 @@ The following diagram shows the architecture that this sample application builds
 
 ## Prerequisites
 
-- A valid [LocalStack for AWS license](https://localstack.cloud/pricing). Your license provides a `LOCALSTACK_AUTH_TOKEN` to activate LocalStack.
-- [`localstack` CLI](https://docs.localstack.cloud/getting-started/installation/#localstack-cli) with a [`LOCALSTACK_AUTH_TOKEN`](https://docs.localstack.cloud/getting-started/auth-token/)
+- A valid [LocalStack for AWS license](https://localstack.cloud/pricing). Your license provides a [`LOCALSTACK_AUTH_TOKEN`](https://docs.localstack.cloud/getting-started/auth-token/) to activate LocalStack.
+- [`localstack` CLI](https://docs.localstack.cloud/getting-started/installation/#localstack-cli).
 - [AWS CLI](https://docs.localstack.cloud/user-guide/integrations/aws-cli/) with the [`awslocal` wrapper](https://docs.localstack.cloud/user-guide/integrations/aws-cli/#localstack-aws-cli-awslocal)
 - [AWS CDK](https://docs.localstack.cloud/user-guide/integrations/aws-cdk/) with [`cdklocal` wrapper](https://github.com/localstack/aws-cdk-local) (**optional**)
 - [Python 3.11+](https://www.python.org/downloads/) & `pip` for testing and Lambda functions