fix partition API to use proper individual base url

commit 7f0b09f7 
Author: Matt Wise <wsmatth@amazon.com> 
Date: Tue Jun 01 2021 17:00:48 GMT-0500 (Central Daylight Time) 

    fix partition API to use proper individual base url

provider/legal-aws/src/main/resources/application.properties

@@ -14,7 +14,7 @@ aws.region=${AWS_REGION}
 
 REGION=${AWS_REGION}
 AUTHORIZE_API=${ENTITLEMENTS_BASE_URL}/api/entitlements/v2
-PARTITION_API=${ENTITLEMENTS_BASE_URL}/api/partition/v1
+PARTITION_API=${PARTITION_BASE_URL}/api/partition/v1
 LEGAL_HOSTNAME=notused
 CRON_JOB_IP=10.0.0.1
 ACCEPT_HTTP=true