Update dependency myst-parser to v4

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
myst-parser	^3.0.1 -> ^4.0.0

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Release Notes

executablebooks/MyST-Parser (myst-parser)

v4.0.0

Compare Source

This release bumps the supported versions of:

• Python to 3.10 and greater
• Sphinx to >=7,<9
• Docutils to >=0.19,<0.22

Additionally, footnotes are now parsed similar to the corresponding reStructuredText, in that resolution (between definitions and references) and ordering is now deferred to transforms on the doctree (in gh-pr:931).

This allows for the proper interaction with other docutils/sphinx transforms, including those that perform translations,
and logging of warnings for duplicate/unreferenced footnote definitions and also for footnote references with no definitions.

See the footnotes guide for more information.

Full Changelog: v3.0.1...v4.0.0

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[renovate]

⚠️ Artifact update problem

Renovate failed to update an artifact related to this branch. You probably do not want to merge this PR as-is.

♻ Renovate will retry this branch, including artifacts, only when one of the following happens:

• any of the package files in this branch needs updating, or
• the branch becomes conflicted, or
• you click the rebase/retry checkbox if found above, or
• you rename this PR's title to start with "rebase!" to trigger it manually

The artifact failure details are included below:

File name: poetry.lock

Updating dependencies
Resolving dependencies...

Creating virtualenv giskard-hub-qAENBt2I-py3.12 in /home/ubuntu/.cache/pypoetry/virtualenvs

The current project's supported Python range (>=3.9,<4.0) is not compatible with some of the required packages Python requirement:
  - myst-parser requires Python >=3.10, so it will not be satisfied for Python >=3.9,<3.10

Because no versions of myst-parser match >4.0.0,<5.0.0
 and myst-parser (4.0.0) requires Python >=3.10, myst-parser is forbidden.
So, because giskard-hub depends on myst-parser (^4.0.0), version solving failed.

  • Check your dependencies Python requirement: The Python requirement can be specified via the `python` or `markers` properties
    
    For myst-parser, a possible solution would be to set the `python` property to ">=3.10,<4.0"

    https://python-poetry.org/docs/dependency-specification/#python-restricted-dependencies,
    https://python-poetry.org/docs/dependency-specification/#using-environment-markers