Update aws-java-sdk monorepo to v1.12.781

Author: renovate[bot]

s3auth-hosts/pom.xml

@@ -52,7 +52,7 @@ OF THE POSSIBILITY OF SUCH DAMAGE.
     <dependency>
       <groupId>com.amazonaws</groupId>
       <artifactId>aws-java-sdk-cloudwatch</artifactId>
-      <version>1.12.609</version>
+      <version>1.12.781</version>
       <exclusions>
         <exclusion>
           <groupId>org.apache.httpcomponents</groupId>
@@ -63,7 +63,7 @@ OF THE POSSIBILITY OF SUCH DAMAGE.
     <dependency>
       <groupId>com.amazonaws</groupId>
       <artifactId>aws-java-sdk-dynamodb</artifactId>
-      <version>1.12.609</version>
+      <version>1.12.781</version>
       <exclusions>
         <exclusion>
           <groupId>org.apache.httpcomponents</groupId>
@@ -74,7 +74,7 @@ OF THE POSSIBILITY OF SUCH DAMAGE.
     <dependency>
       <groupId>com.amazonaws</groupId>
       <artifactId>aws-java-sdk-core</artifactId>
-      <version>1.12.609</version>
+      <version>1.12.781</version>
       <exclusions>
         <exclusion>
           <groupId>org.apache.httpcomponents</groupId>
@@ -85,7 +85,7 @@ OF THE POSSIBILITY OF SUCH DAMAGE.
     <dependency>
       <groupId>com.amazonaws</groupId>
       <artifactId>aws-java-sdk-s3</artifactId>
-      <version>1.12.609</version>
+      <version>1.12.781</version>
       <exclusions>
         <exclusion>
           <groupId>org.apache.httpcomponents</groupId>