Enhancement Request 36456812 - [36430839->24.09] Add support for defining virtual-thread-per-task executors in JDK 21 (merge main -> ce/main @ 108057)

[git-p4: depot-paths = "//dev/coherence-ce/main/": change = 108063]

Author: rlubke

prj/coverage/pom.xml

@@ -70,6 +70,10 @@
                     <exclude>**/com/tangosol/run/jca/*.*</exclude>
                     <exclude>**/com/tangosol/net/management/jmx/*.*</exclude>
 
+                    <!-- excluding duplicate class from coherence-concurrent mrjar;
+                         class is uninteresting from a coverage point of view. -->
+                    <exclude>**/com/oracle/coherence/concurrent/config/NamespaceHandler.*</exclude>
+
                     <!-- exclude unused classes -->
                     <!-- pof -->
                     <exclude>**/com/tangosol/io/pof/AbstractPofHandler.class</exclude>