HW-53073: Allow Thread Interruption for WriteLockManager

[jportner-hw]

for release 2.7.6 of eclipselink
same changes as #1

steps for modifying jar after building the eclipselink class:

aws/ansible/roles/install_gf_custom_eclipse/files on  DEVOPS-2917_Payara_5.20_upgrade [$?]
➜ jar tf org.eclipse.persistence.core.jar | grep WriteLockManager.class
org/eclipse/persistence/internal/helper/WriteLockManager.class

aws/ansible/roles/install_gf_custom_eclipse/files on  DEVOPS-2917_Payara_5.20_upgrade [$?]
➜ mkdir -p org/eclipse/persistence/internal/helper/

aws/ansible/roles/install_gf_custom_eclipse/files on  DEVOPS-2917_Payara_5.20_upgrade [$?]
➜ mv WriteLockManager.class org/eclipse/persistence/internal/helper/

aws/ansible/roles/install_gf_custom_eclipse/files on  DEVOPS-2917_Payara_5.20_upgrade [$?]
➜ ll
total 10112
drwxr-xr-x  3 jportner  120071221       96 26 Feb 10:32 org
-rw-r--r--  1 jportner  120071221  5176898 26 Feb 10:28 org.eclipse.persistence.core.jar

aws/ansible/roles/install_gf_custom_eclipse/files on  DEVOPS-2917_Payara_5.20_upgrade [$?]
➜ jar uf org.eclipse.persistence.core.jar org/eclipse/persistence/internal/helper/WriteLockManager.class

aws/ansible/roles/install_gf_custom_eclipse/files on  DEVOPS-2917_Payara_5.20_upgrade [$!?]
➜ md5 org.eclipse.persistence.core.jar
MD5 (org.eclipse.persistence.core.jar) = f1366321a60e02ecd640b4b24dd3f648