Bump django-taggit from 1.2.0 to 4.0.0

[dependabot]

Bumps django-taggit from 1.2.0 to 4.0.0.

Changelog

Sourced from django-taggit's changelog.

4.0.0 (2023-05-04)

* Remove Python 3.6 support (no code changes occurred, but we no longer test this release).
* Remove Django 4.0 support (no code changes occurred, but we no longer test this release).
* Add Django 4.2 support.
3.1.0 (2022-11-08)

• Add Python 3.11 support (no code changes were needed, but now we test this release).
• Add Django 4.1 support (no code changes were needed, but now we test this release).
• Fixed an issue where object caches would not be properly cleared after updating tags, leading to stale reads in cases where prefetch_related is used.
• Change TagListSerializerField to be a subclass of ListField. This should improve support for API document generation. This change should not affect API behavior, but might affect metaprogramming code, so please procede carefully during this update.

3.0.0 (2022-05-02)

* **Backwards incompatible:** Tag slugification used to silently strip non-ASCII characters
  from the tag name to make the slug. This leads to a lot of confusion for anyone using
  languages with non-latin alphabets, as well as weird performance issues.
Tag slugification will now, by default, maintain unicode characters as-is during
slugification. This will lead to less surprises, but might cause issues for you if you are
expecting all of your tag slugs to fit within a regex like [a-zA-Z0-9] (for example in
URL routing configurations).
Generally speaking, this should not require action on your part as a library user, as
existing tag slugs are persisted in the database, and only new tags will receive the
enhanced unicode-compatible slug.
If you wish to maintain the old stripping behavior, set the setting
TAGGIT_STRIP_UNICODE_WHEN_SLUGIFYING to True.
As a reminder, custom tag models can easily customize slugification behavior by overriding
the slugify method to your business needs.
`` Drop Django 2.2 support.
2.1.0 (2022-01-24)

• Add Python 3.10 support.
• Add Django 4.0 support.
• Drop Django 3.1 support.

2.0.0 (2021-11-14)

</tr></table> 

... (truncated)

Commits

• 63c9a97 Merge pull request #855 from jazzband/django-50
• 5d56122 Prepare Release 4.0.0
• e5d6736 Merge pull request #853 from hashlash/patch-1
• b60cffa Merge pull request #854 from jazzband/django-50
• 3bd824d remove Python 3.6 from the test matrix
• 2517448 Update form assertions to use div-based rendering for Django >= 5.0
• 9e863a8 Implement get_joining_fields() and get_reverse_joining_fields()
• fa68cdc fixup! Set Python 3.10 as the lowest Python for Django 5+
• 50494e6 Set Python 3.10 as the lowest Python for Django 5+
• 3b1be72 Add Django 4.2 support (remove Django 4.0 support)
• Additional commits viewable in compare view

You can trigger a rebase of this PR by commenting @dependabot rebase.

---

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)

> **Note** > Automatic rebases have been disabled on this pull request as it has been open for over 30 days.

[dependabot]

Superseded by #1515.