Bump pytest-postgresql from 8.1.0 to 9.1.1 in /backend

[dependabot]

Bumps pytest-postgresql from 8.1.0 to 9.1.1.

Changelog

Sourced from pytest-postgresql's changelog.

pytest-postgresql 9.1.1 (2026-10-04)

Miscellaneous

• Update actions with zizmor 1.30.0 and migrate to maintained actionlint fork ([#1443](https://github.com/dbfixtures/pytest-postgresql/issues/1443) <https://github.com/dbfixtures/pytest-postgresql/issues/1443>__)
• Adjust shared-automerge permissions ([#1457](https://github.com/dbfixtures/pytest-postgresql/issues/1457) <https://github.com/dbfixtures/pytest-postgresql/issues/1457>__)
• Bump psycopg-binary alongside psycopg and group both packages in Dependabot updates ([#1460](https://github.com/dbfixtures/pytest-postgresql/issues/1460) <https://github.com/dbfixtures/pytest-postgresql/issues/1460>__)

pytest-postgresql 9.1.0 (2026-09-04)

Features

• pg_ctl discovery now finds a Windows PostgreSQL install without --postgresql-exec. The default executable path is empty on Windows, and discovery probes %ProgramFiles%\PostgreSQL\*\bin\pg_ctl.exe (newest version first) and PATH after pg_config --bindir. ([#1399](https://github.com/dbfixtures/pytest-postgresql/issues/1399) <https://github.com/dbfixtures/pytest-postgresql/issues/1399>__)

Miscellaneous

• Migrate tests to be based on actions-reuse new composite action uv-pytest-coverage ([#1424](https://github.com/dbfixtures/pytest-postgresql/issues/1424) <https://github.com/dbfixtures/pytest-postgresql/issues/1424>__)

pytest-postgresql 9.0.0 (2026-08-28)

Breaking changes

• Load functions passed to proc/noproc fixtures have to accept new autocommit argument. ([#902](https://github.com/dbfixtures/pytest-postgresql/issues/902) <https://github.com/dbfixtures/pytest-postgresql/issues/902>__)
• postgresql_noproc has an additional parameter load_autocommit which is grouped together with load making positional arguments filled till depends_on incompatible. ([#902](https://github.com/dbfixtures/pytest-postgresql/issues/902) <https://github.com/dbfixtures/pytest-postgresql/issues/902>__)
• Arguments after dbname in postgresql_noproc are now keyword-only. Update callers that pass options, load, load_autocommit or depends_on positionally. ([#1387](https://github.com/dbfixtures/pytest-postgresql/issues/1387) <https://github.com/dbfixtures/pytest-postgresql/issues/1387>__)
• Arguments after dbname in postgresql_proc are now keyword-only. Update callers that pass options, startparams, unixsocketdir, postgres_options, load or load_autocommit positionally. ([#1387](https://github.com/dbfixtures/pytest-postgresql/issues/1387) <https://github.com/dbfixtures/pytest-postgresql/issues/1387>__)
• Arguments after dbname in PostgreSQLExecutor. Update callers that pass +shell, timeout, sleep, user, password, +options, or postgres_options positionally. ([#1387](https://github.com/dbfixtures/pytest-postgresql/issues/1387) <https://github.com/dbfixtures/pytest-postgresql/issues/1387>__)

Deprecations

... (truncated)

Commits

• 453350b Release 9.1.1
• f0d11cb Merge pull request #1462 from dbfixtures/pre-commit-ci-update-config
• 44f989e [pre-commit.ci] pre-commit autoupdate
• 26d4fcb Merge pull request #1460 from dbfixtures/dependabot/uv/psycopg-3.3.6
• 963b007 Bump psycopg-binary and dependabot group
• 904693f Merge pull request #1461 from dbfixtures/dependabot/github_actions/fizyk-acti...
• 8fd6836 Bump the fizyk-actions-reuse group across 1 directory with 10 updates
• 364ae42 Bump psycopg from 3.3.5 to 3.3.6
• 8c6fbec Merge pull request #1459 from dbfixtures/dependabot/github_actions/codecov/co...
• 259c1c2 Bump codecov/codecov-action from 7.1.0 to 7.1.1
• Additional commits viewable in compare view

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