Update pytest-django requirement from ^3.4 to ^4.0

[dependabot-preview[bot]]

Updates the requirements on pytest-django to permit the latest version.

Changelog

Sourced from pytest-django's changelog.

v4.0.0 (2020-10-16)

Compatibility

This release contains no breaking changes, except dropping compatibility with some older/unsupported versions.

• Drop support for Python versions before 3.5 (#868).

  Previously 2.7 and 3.4 were supported. Running pip install pytest-django on Python 2.7 or 3.4 would continue to install the compatible 3.x series.

• Drop support for Django versions before 2.2 (#868).

  Previously Django>=1.8 was supported.

• Drop support for pytest versions before 5.4 (#868).

  Previously pytest>=3.6 was supported.

Improvements

• Officialy support Python 3.9.
• Add pytest_django.__version__ (#880).
• Minor documentation improvements (#882).

Bugfixes

• Make the admin_user and admin_client fixtures compatible with custom user models which don't have a username field (#457).
• Change the admin_user fixture to use get_by_natural_key() to get the user instead of directly using USERNAME_FIELD, in case it is overridden, and to match Django (#879).

Misc

• Fix pytest-django's own tests failing due to some deprecation warnings (#875).

v3.10.0 (2020-08-25)

Improvements

• Officialy support Django 3.1
• Preliminary supoprt for upcoming Django 3.2
• Support for pytest-xdist 2.0

Misc

Commits

• 8ebd49d Release 4.0.0
• 0ea0b21 Merge pull request #886 from bluetech/py39
• 267748d Officially support Python 3.9
• 18b5776 Merge pull request #885 from bluetech/jnns-admin-client-fix
• c7f27cb tests: improve mysql settings a bit
• 503ef3e Fix admin_client & admin_user for custom user model
• a079cd6 tests: Use realistic custom user model
• 33ad7c8 Merge pull request #882 from bluetech/docs-fixes
• 4cab057 docs: fix broken markup in pytest.mark.django_db doc
• 1c11e0e docs: replace http:// -> https:// and fix some broken links
• Additional commits viewable in compare view

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

If all status checks pass Dependabot will automatically merge this pull request.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR: - `@dependabot rebase` will rebase this PR - `@dependabot recreate` will recreate this PR, overwriting any edits that have been made to it - `@dependabot merge` will merge this PR after your CI passes on it - `@dependabot squash and merge` will squash and merge this PR after your CI passes on it - `@dependabot cancel merge` will cancel a previously requested merge and block automerging - `@dependabot reopen` will reopen this PR if it is closed - `@dependabot close` will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually - `@dependabot ignore this major version` will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself) - `@dependabot ignore this minor version` will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself) - `@dependabot ignore this dependency` will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself) - `@dependabot use these labels` will set the current labels as the default for future PRs for this repo and language - `@dependabot use these reviewers` will set the current reviewers as the default for future PRs for this repo and language - `@dependabot use these assignees` will set the current assignees as the default for future PRs for this repo and language - `@dependabot use this milestone` will set the current milestone as the default for future PRs for this repo and language - `@dependabot badge me` will comment on this PR with code to add a "Dependabot enabled" badge to your readme Additionally, you can set the following in your Dependabot [dashboard](https://app.dependabot.com): - Update frequency (including time of day and day of week) - Pull request limits (per update run and/or open at any time) - Automerge options (never/patch/minor, and dev/runtime dependencies) - Out-of-range updates (receive only lockfile updates, if desired) - Security updates (receive only security updates, if desired)

[codecov[bot]]

Codecov Report

:exclamation: No coverage uploaded for pull request base (main@4929142). Click here to learn what that means. The diff coverage is n/a.

@@           Coverage Diff            @@
##             main       #26   +/-   ##
========================================
  Coverage        ?   100.00%           
========================================
  Files           ?         3           
  Lines           ?        71           
  Branches        ?        24           
========================================
  Hits            ?        71           
  Misses          ?         0           
  Partials        ?         0           

---

Continue to review full report at Codecov.

Legend - Click here to learn more Δ = absolute <relative> (impact), ø = not affected, ? = missing data Powered by Codecov. Last update 4929142...2015a4b. Read the comment docs.

[dependabot-preview[bot]]

Dependabot tried to automerge this PR, but received the following error from GitHub:

At least 1 approving review is required by reviewers with write access.

As a result, we've disabled automerging on this repo (you can re-enable it in your Dependabot settings).