HADOOP-19172. S3A: upgrade AWS v1 sdk to 1.12.720 (#6823)

+remove reference in LICENSE-binary as it is no longer shipped

Contributed by Steve Loughran

LICENSE-binary

@@ -216,7 +216,6 @@ com.aliyun:aliyun-java-sdk-kms:2.11.0
 com.aliyun:aliyun-java-sdk-ram:3.1.0
 com.aliyun:aliyun-java-sdk-sts:3.0.0
 com.aliyun.oss:aliyun-sdk-oss:3.13.2
-com.amazonaws:aws-java-sdk-bundle:1.12.599
 com.cedarsoftware:java-util:1.9.0
 com.cedarsoftware:json-io:2.5.1
 com.fasterxml.jackson.core:jackson-annotations:2.12.7

hadoop-project/pom.xml

@@ -186,7 +186,7 @@
     <exec-maven-plugin.version>1.3.1</exec-maven-plugin.version>
     <make-maven-plugin.version>1.0-beta-1</make-maven-plugin.version>
     <surefire.fork.timeout>900</surefire.fork.timeout>
-    <aws-java-sdk.version>1.12.599</aws-java-sdk.version>
+    <aws-java-sdk.version>1.12.720</aws-java-sdk.version>
     <aws-java-sdk-v2.version>2.24.6</aws-java-sdk-v2.version>
     <aws.eventstream.version>1.0.1</aws.eventstream.version>
     <hsqldb.version>2.7.1</hsqldb.version>