Update dependency pytest-postgresql to v7

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
pytest-postgresql (changelog)	^4.1.1 || ^5.0.0 || ^6.0.0 -> ^4.1.1 || ^5.0.0 || ^6.0.0 || ^7.0.0

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Release Notes

dbfixtures/pytest-postgresql (pytest-postgresql)

v7.0.0

Compare Source

==================

Breaking changes

• Drop support for load parameter from client fixtures. This can be easily replaced by creating intermediary fixture between test and client fixture. (#&#8203;1087 <https://github.com/dbfixtures/pytest-postgresql/issues/1087>__)
• Stop supporting Python 3.8 as it already reached EOL

Bugfixes

• Passing all environment variables to the initdb.

  This helps the cases where og_ctl is replaced by custom shell script
  making additional calls, and needs all the variables, that ie server process gets. (#&#8203;1076 <https://github.com/dbfixtures/pytest-postgresql/issues/1076>__)

Features

• If a test run ended in an error that prevented proper test cleanup,
  developer can now use --postgresql-drop-test-database command line flag,
  to delete database from noproc fixture at the start. (#&#8203;265 <https://github.com/dbfixtures/pytest-postgresql/issues/265>__)

• DatabaseJanitor.cursor now accepts optional parameter dbname, which defaults to postgres

  This database name is used to make connection to and return a cursor. (#&#8203;265 <https://github.com/dbfixtures/pytest-postgresql/issues/265>__)

• When running tests with xdist, pytest-postgresql now attempts to detect random ports
  selected by other nodes by writing down a .port file in session temporary directory.

  The number of tries it attempts to select unused port is configurable,
  and defaults to 0.

  In case pytest-postgresql won't be able to select unused port,
  PortForException is thrown with appropriate message. (#&#8203;872 <https://github.com/dbfixtures/pytest-postgresql/issues/872>__)

• Mark Python 3.13 as supported.

Miscellaneus

• #&#8203;707 <https://github.com/dbfixtures/pytest-postgresql/issues/707>, #&#8203;895 <https://github.com/dbfixtures/pytest-postgresql/issues/895>, #&#8203;1047 <https://github.com/dbfixtures/pytest-postgresql/issues/1047>, #&#8203;1048 <https://github.com/dbfixtures/pytest-postgresql/issues/1048>, #&#8203;1055 <https://github.com/dbfixtures/pytest-postgresql/issues/1055>, #&#8203;1061 <https://github.com/dbfixtures/pytest-postgresql/issues/1061>, #&#8203;1062 <https://github.com/dbfixtures/pytest-postgresql/issues/1062>, #&#8203;1063 <https://github.com/dbfixtures/pytest-postgresql/issues/1063>, #&#8203;1081 <https://github.com/dbfixtures/pytest-postgresql/issues/1081>__
• Add PostgreSQL 17 to CI and drop 12
• Add [bot] suffix to the pre-commit actor.
• Adjust links after repository transfer
• Adjust workflows for actions-reuse 3.0.1
• Fix DatabaseJanitor documentation.
• In Python 3.13, usage of a positional argument for maxsplit has been
  formally deprecated.
  Update code to use keyword argument maxsplit instead of positional.
• Skip local hooks from ci
• Skip newsfragment checks for pre-commit actor.
• Update pre-commit configuration to use ruff instead of flake8/pydocstyle

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