Update dependency pytest-pylint to ^0.21.0

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
pytest-pylint	^0.19.0 -> ^0.21.0

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Release Notes

carsongee/pytest-pylint (pytest-pylint)

v0.21.0

Compare Source

v0.20.0

Compare Source

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Configuration

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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
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The artifact failure details are included below:

File name: poetry.lock

Updating dependencies
Resolving dependencies...


Because pytest-pylint (0.21.0) depends on pylint (>=2.15.0)
 and no versions of pytest-pylint match >0.21.0,<0.22.0, pytest-pylint (>=0.21.0,<0.22.0) requires pylint (>=2.15.0).
So, because odl-video-service depends on both pylint (2.14.4) and pytest-pylint (^0.21.0), version solving failed.