[Snyk] Security upgrade tornado from 6.2 to 6.4.2

[sumansaurabh]

User description

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

Snyk changed the following file(s):

• apps/chatbot-kickstarter/requirements.txt

⚠️ Warning

otebook 6.5.7 requires pyzmq, which is not installed.
jupyter-server 1.24.0 requires pyzmq, which is not installed.
jupyter-console 6.6.3 requires pyzmq, which is not installed.
jupyter-client 7.4.9 requires pyzmq, which is not installed.
ipykernel 6.16.2 requires pyzmq, which is not installed.

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Important

• Check the changes in this PR to ensure they won't cause issues with your project.
• Max score is 1000. Note that the real score may have changed since the PR was raised.
• This PR was automatically created by Snyk using the credentials of a real user.
• Some vulnerabilities couldn't be fully fixed and so Snyk will still find them when the project is tested again. This may be because the vulnerability existed within more than one direct dependency, but not all of the affected dependencies could be upgraded.

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Description

• Upgraded tornado to version 6.4.2 to fix security vulnerabilities.
• This change was made to reduce risks associated with outdated dependencies.

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Changes walkthrough 📝

	Relevant files
Dependencies	requirements.txt Update tornado version to mitigate vulnerabilities              apps/chatbot-kickstarter/requirements.txt Added tornado>=6.4.2 to requirements to address security vulnerabilities. Ensured compatibility with transitive dependencies. +2/-1

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[penify-dev]

PR Review 🔍

⏱️ Estimated effort to review [1-5]	1, because the changes are minimal and straightforward, involving only a version upgrade in the requirements file.
🧪 Relevant tests	No
⚡ Possible issues	No
🔒 Security concerns	No

[penify-dev]

PR Code Suggestions ✨

Category	Suggestion	Score
Maintainability	Specify a version range for the tornado dependency to enhance compatibility Consider specifying a version range for tornado to ensure compatibility with other dependencies and avoid potential breaking changes in the future. apps/chatbot-kickstarter/requirements.txt [12] -tornado>=6.4.2 # not directly required, pinned by Snyk to avoid a vulnerability +tornado>=6.4.2,<7.0.0 # not directly required, pinned by Snyk to avoid a vulnerability Suggestion importance[1-10]: 7 Why: Specifying a version range for tornado could enhance compatibility and prevent future issues, but the current version specification is already a good practice for security.	7