Use Antora-configuration profiles.

Switch from local plugin definition to the one provided by Spring Data Build.

Closes #2912

src/main/antora/antora.yml

@@ -6,7 +6,7 @@ nav:
 ext:
   collector:
     - run:
-        command: mvnw process-resources
+        command: ./mvnw validate process-resources -am -Pantora-process-resources
         local: true
       scan:
-        dir: target/classes/antora-resources
+        dir: target/classes/antora-resources/

src/main/antora/resources/antora-resources/antora.yml

@@ -1,17 +1,18 @@
 version: ${antora-component.version}
 prerelease: ${antora-component.prerelease}
+
 asciidoc:
   attributes:
     attribute-missing: 'warn'
     chomp: 'all'
     version: ${project.version}
-    springversionshort: 6.1
+    springversionshort: ${spring.short}
     springversion: ${spring}
-    spring-data-commons-javadoc-base: https://docs.spring.io/spring-data/data-commons/docs/current/api/
+    spring-data-commons-javadoc-base: https://docs.spring.io/spring-data/data-commons/docs/{version}/api/
     springdocsurl: https://docs.spring.io/spring-framework/reference/{springversionshort}
     spring-framework-docs: '{springdocsurl}'
     springjavadocurl: https://docs.spring.io/spring-framework/docs/{springversion}/javadoc-api
     spring-framework-javadoc: '{springjavadocurl}'
-    releasetrainversion: 2023.0.1 # FIXME this is wrong
+    releasetrainversion: ${releasetrain}
     store: Jpa
-    springhateoasversion: ${spring-hateoas}
+    springhateoasversion: ${spring-hateoas}