Update dependency yamllint to v1.31.0

This MR contains the following updates:

Package	Update	Change
yamllint	minor	==1.30.0 -> ==1.31.0

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Release Notes

adrienverge/yamllint

v1.31.0

Compare Source

• Build: migrate from setup.py to pyproject.toml
• Docs: update some outdated URLs
• Rule colons: prevent error when space before is mandatory

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