Add @since attributes

Issue gh-8900

core/src/main/java/org/springframework/security/authorization/AuthenticatedAuthorizationManager.java

@@ -27,6 +27,7 @@ import org.springframework.security.core.Authentication;
  *
  * @param <T> the type of object authorization is being performed against. This does not.
  * @author Evgeniy Cheban
+ * @since 5.5
  */
 public final class AuthenticatedAuthorizationManager<T> implements AuthorizationManager<T> {
 

core/src/main/java/org/springframework/security/authorization/AuthorityAuthorizationManager.java

@@ -31,6 +31,7 @@ import org.springframework.util.Assert;
  *
  * @param <T> the type of object being authorized.
  * @author Evgeniy Cheban
+ * @since 5.5
  */
 public final class AuthorityAuthorizationManager<T> implements AuthorizationManager<T> {