chore(deps): update dependency pyyaml to ~=5.4.1

Created by: renovate[bot]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
PyYAML (source)	~=5.3.1 -> ~=5.4.1

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Release Notes

yaml/pyyaml

v5.4.1

Compare Source

v5.4

Compare Source

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