update pipenv versions and postgresql versions #1099
Description
What in this template can be improved or added as a feature?
Pipenv used in the template is outdated.
Postgresql used in the template is outdated.
What exactly should be updated?
Pipenv used in the template is outdated.
Postgresql used in the template is outdated.
How important is this feature to you?
Non blocking, but looks better if the project seems more alive.
Additional context
No response