chore(deps): Set the correct postgres version everywhere and make failing checks neutral

[crankynetman]

We didn't set the postgres version in the makefile and that does seem to matter. I'm not sure why we set it in two places, but it seems it was done on purpose.

Also let's make the "next python version" checks neutral checks since we know that py3.13 isn't supported until either libraries get fixed or we upgrade to django 5.2 or newer.

Note: Until this is merged into main, checks for 3.13 on push and pull_request will fail I think.

[github-actions]

File	Coverage
All files	81%	✅
config/consumers.py	78%	✅
config/urls.py	69%	✅
config/settings/base.py	69%	✅
config/settings/local.py	72%	✅
scram/route_manager/admin.py	71%	✅
scram/route_manager/models.py	70%	✅
scram/route_manager/views.py	86%	✅
scram/route_manager/api/serializers.py	92%	✅
scram/route_manager/api/views.py	74%	✅
scram/shared/shared_code.py	56%	✅
scram/templates/403.html	91%	✅
scram/templates/404.html	91%	✅
scram/templates/base.html	99%	✅
scram/templates/route_manager/home.html	80%	✅

Minimum allowed coverage is 50%

Generated by 🐒 cobertura-action against c924aff

[samoehlert]

Thanks good catch