Drop panache topic from Hibernate Reactive

It was added by mistake.

docs/src/main/asciidoc/hibernate-reactive.adoc

@@ -8,7 +8,7 @@ include::_attributes.adoc[]
 :config-file: application.properties
 :reactive-doc-url-prefix: https://hibernate.org/reactive/documentation/1.1/reference/html_single/#getting-started
 :extension-status: preview
-:topics: data,hibernate-reactive,panache,sql
+:topics: data,hibernate-reactive,sql
 :extensions: io.quarkus:quarkus-hibernate-reactive-panache,io.quarkus:quarkus-hibernate-reactive
 
 link:https://hibernate.org/reactive/[Hibernate Reactive] is a reactive API for Hibernate ORM, supporting non-blocking database drivers