Update deployments/aws/README.md

Co-authored-by: Yogesh Deshpande <[email protected]>

deployments/aws/README.md

@@ -56,7 +56,7 @@ configuration that specifies the IDs of the VPC and subnets that will be used
 for the deployment as well as the CIDR that will be granted access to the
 deployment. Please use [misc/arm.cfg](misc/arm.cfg) for an example.
 
-Once you the account-specific config file is created, define `AWS_ACCOUNT_CFG`
+Once the account-specific config file is created, define `AWS_ACCOUNT_CFG`
 environment variable to point to it and execute `make deploy` to create the
 deployment.