PostgreSQL

.......... [ZBXNEXT-8330] updated with support for defaults

* commit 'f6477a5fd530e1274431ed47d5edb5dda8cbf65a':
  .......... [ZBXNEXT-8330] added missing config defaults and updated to correct plugin-support
  .......... [ZBXNEXT-8330] fixed defaults
  .......... [ZBXNEXT-8330] updated with support for defaults