[quarkusio#31974][quarkusio#28629] Refactor the Hibernate processors

The configuration of Hibernate ORM and Hibernate Reactive
processors will use the same method in HibernateProcessorUtil
when possible.

The original issue (quarkusio#31974) was about the dialect initialization,
but I moved more configuration properties because it made sense
(quarkusio#28629).

Author: DavideD

extensions/hibernate-orm/deployment/src/main/java/io/quarkus/hibernate/orm/deployment/HibernateOrmCdiProcessor.java

@@ -1,5 +1,6 @@
 package io.quarkus.hibernate.orm.deployment;
 
+import static io.quarkus.hibernate.orm.deployment.util.HibernateProcessorUtil.hasEntities;
 import static org.apache.commons.lang3.BooleanUtils.isFalse;
 
 import java.lang.reflect.Modifier;
@@ -264,7 +265,7 @@ void registerBeans(HibernateOrmConfig hibernateOrmConfig,
             CombinedIndexBuildItem combinedIndex,
             List<PersistenceUnitDescriptorBuildItem> descriptors,
             JpaModelBuildItem jpaModel) {
-        if (!HibernateOrmProcessor.hasEntities(jpaModel)) {
+        if (!hasEntities(jpaModel)) {
             return;
         }
 
@@ -293,7 +294,7 @@ void registerBeans(HibernateOrmConfig hibernateOrmConfig,
     void transformBeans(JpaModelBuildItem jpaModel, JpaModelIndexBuildItem indexBuildItem,
             BeanDiscoveryFinishedBuildItem beans,
             BuildProducer<BytecodeTransformerBuildItem> producer) {
-        if (!HibernateOrmProcessor.hasEntities(jpaModel)) {
+        if (!hasEntities(jpaModel)) {
             return;
         }