GH-823 - Update reference docs after republication property deprecation.

Author: odrotbohm

src/docs/antora/modules/ROOT/pages/appendix.adoc

@@ -50,6 +50,11 @@ Can either be the class name of a custom implementation of `ApplicationModuleDet
 |`true`
 |Whether to enable JSON support for `RabbitTemplate`.
 
+|`spring.modulith.events.republish-outstanding-events-on-restart`
+|`false`
+|Whether to republish outstanding event publications on restarts of the application.
+Usually not recommended in multi-instance deployments as other instances might still be processing events.
+
 |`spring.modulith.moments.enableTimeMachine`
 |`false`
 |Whether to enable the xref:moments.adoc[`TimeMachine`].
@@ -68,8 +73,7 @@ Can either be the class name of a custom implementation of `ApplicationModuleDet
 
 |`spring.modulith.republish-outstanding-events-on-restart`
 |`false`
-|Whether to republish outstanding event publications on restarts of the application.
-Usually not recommended in multi-instance deployments as other instances might still be processing events.
+|Deprecated as of 1.3. Prefer `spring.modulith.events.republish-outstanding-events-on-restart`.
 
 |`spring.modulith.test.file-modification-detector`
 |none