Upgrade postgres-backup

The new version supports v16.

Related to: https://github.com/devture/com.devture.ansible.role.postgres_backup/pull/3

requirements.yml

@@ -18,7 +18,7 @@
 - src: git+https://github.com/devture/com.devture.ansible.role.postgres.git
   version: v16.0-8
 - src: git+https://github.com/devture/com.devture.ansible.role.postgres_backup.git
-  version: a0cc7c1c696872ba8880d9c5e5a54098de825030
+  version: d2c2585fe3f5ebf39045bc90c97ee160e1341594
 - src: git+https://github.com/devture/com.devture.ansible.role.systemd_docker_base.git
   version: v1.0.0-0
 - src: git+https://github.com/devture/com.devture.ansible.role.systemd_service_manager.git