Bump hadoop.version to 3.4.2

Added update action for hadoop.version bump from 3.4.1 to 3.4.2.

Still doesn't work on Java 23 and up (https://issues.apache.org/jira/browse/HADOOP-19486)

Author: garydgregory

src/changes/changes.xml

@@ -77,6 +77,7 @@ The <action> type attribute can be add,update,fix,remove.
       <action dev="ggregory" type="update" due-to="Gary Gregory">Bump org.apache.commons:commons-compress from 1.27.1 to 1.28.0.</action>
       <action dev="ggregory" type="update" due-to="Gary Gregory, Dependabot">Bump com.sun.mail:jakarta.mail from 2.0.1 to 2.0.2 #705.</action> 
       <action dev="ggregory" type="update" due-to="Gary Gregory">Bump commons-net:commons-net from 3.11.1 to 3.12.0.</action>
+      <action dev="ggregory" type="update" due-to="Gary Gregory, Dependabot">Bump hadoop.version from 3.4.1 to 3.4.2 #717, still doesn't work on Java 23 and up (https://issues.apache.org/jira/browse/HADOOP-19486).</action> 
     </release>
     <release version="2.10.0" date="2025-02-01" description="This is a feature and maintenance release. Java 8 or later is required.">
       <!-- FIX -->