[Snyk] Security upgrade tornado from 6.2 to 6.4.2

[th3w1zard1]

Snyk has created this PR to fix 1 vulnerabilities in the pip dependencies of this project.

Snyk changed the following file(s):

• requirements-dev.txt

⚠️ Warning

snakeviz 2.2.0 requires tornado, which is not installed.

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Summary by Sourcery

Bug Fixes:

• Upgrade tornado from version 6.2 to 6.4.2 to address a security vulnerability.

[sourcery-ai]

Reviewer's Guide by Sourcery

This is a security-focused pull request that upgrades the tornado package from version 6.2 to 6.4.2 to address a vulnerability. The change is implemented through a simple version bump in the development requirements file.

No diagrams generated as the changes look simple and do not need a visual representation.

File-Level Changes

Change	Details	Files
Upgrade tornado package version to address security vulnerability	Update tornado version from 6.2 to 6.4.2 Address vulnerability SNYK-PYTHON-TORNADO-8400708 Note: May affect snakeviz 2.2.0 which requires tornado	requirements-dev.txt

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We have skipped reviewing this pull request. It seems to have been created by a bot ('[Snyk]' found in title). We assume it knows what it's doing!