issue-637: update kogito_ddl_script_url to repository.apache.org (#638)

diff --git a/serverlessworkflow/modules/ROOT/pages/use-cases/advanced-developer-use-cases/persistence/postgresql-flyway-migration.adoc b/serverlessworkflow/modules/ROOT/pages/use-cases/advanced-developer-use-cases/persistence/postgresql-flyway-migration.adoc
index c05e23c..1ca73fa 100644
--- a/serverlessworkflow/modules/ROOT/pages/use-cases/advanced-developer-use-cases/persistence/postgresql-flyway-migration.adoc
+++ b/serverlessworkflow/modules/ROOT/pages/use-cases/advanced-developer-use-cases/persistence/postgresql-flyway-migration.adoc
@@ -2,7 +2,7 @@
 
 :flyway_install_url: https://flywaydb.org/download/community
 :flyway_migrate_existing_url: https://flywaydb.org/documentation/learnmore/existing
-:kogito_ddl_script_url: https://repo1.maven.org/maven2/org/kie/kogito/kogito-ddl
+:kogito_ddl_script_url: https://repository.apache.org/content/groups/snapshots/org/kie/kogito/kogito-ddl
 :flyway_url: https://flywaydb.org/
 :flyway_baseline_migration_url: https://documentation.red-gate.com/fd/baseline-migrations-184127465.html