Fixing typo in the Cloudformation's properties

Author: igorborgest

testing/deploy-cloudformation.sh

@@ -5,4 +5,4 @@ aws cloudformation deploy \
 --template-file template.yaml \
 --stack-name aws-data-wrangler-test-arena \
 --capabilities CAPABILITY_IAM \
---parameter-overrides $(cat parameters.properties)
+--parameter-overrides "$(cat parameters.properties)"

testing/parameters.properties

@@ -1,4 +1,4 @@
 VpcId=VPC_ID
 SubnetId=SUBNET_ID
 Password=REDSHIFT_PASSWORD
-TestUser=AWS_USER_THAT_WILL_RUN_THE_TESTS_ON_CLI"
+TestUser=AWS_USER_THAT_WILL_RUN_THE_TESTS_ON_CLI