Remove erroneous property

Author: jloux-brapi

src/main/resources/application.properties.template

@@ -15,7 +15,6 @@ spring.datasource.driver-class-name=org.postgresql.Driver
 spring.jpa.properties.hibernate.jdbc.batch_size=50
 spring.jpa.properties.hibernate.order_inserts=true
 spring.jpa.properties.hibernate.order_updates=true
-spring.jpa.properties.hibernate.order_deletes=true
 spring.jpa.hibernate.ddl-auto=validate
 spring.jpa.show-sql=false