Currently, if user integrates narayana-lra as a participant, it uses ServerLRAFilter class to to talk to the LRA coordinator. This in turn uses NarayanaLRAClient that by default pick the LRA coordinator URL from a system property. It would be good to have a programmatic or different form of setting the LRA Coordinator URL in the ServerLRAFilter.

This was originally proposed in https://github.com/wildfly/wildfly/pull/16547#discussion_r1143714651 since the only way how to configure the coordinator URL from the WFLY participant subsystem is by passing the system property.