Upgrade CodeSee workflow to version 2

[ghost]

CodeSee is a code visibility platform.

This change updates the CodeSee workflow file to the latest version for security, maintenance, and support improvements (see changelog below).

That workflow file:

• runs CodeSee's code analysis on every PR push and merge
• uploads that analysis to CodeSee.
• It does not transmit your code.

The code analysis is used to generate maps and insights about this codebase.

CodeSee workflow changelog:

• Improved security: Updates permission to be read-only.
• Improved future maintenance: Replaces the body of the workflow with a single github action: codesee-action. This makes it significantly easier for CodeSee to introduce future improvements and fixes without requiring another PR like this.
• Improved Python support: The action now properly supports Python 3.11, and will continue to support new Python versions as they are released.

[ghost]

👇 Click on the image for a new way to code review

- Make big changes easier — review code in small groups of related files - Know where to start — see the whole change at a glance - Take a code tour — explore the change with an interactive tour - Make comments and review — all fully sync’ed with github [Try it now!](https://app.codesee.io/r/reviews?pr=440&src=https%3A%2F%2Fgithub.com%2Fdocker-slim%2Fdocker-slim)

Legend

[jleven]

Hi @kcq. Just wanted to put this on your radar. I'm following up because docker-slim is such an important open source project.

This change does improve the security of the workflow, so while we are not aware of any vulnerabilities at this time, we do think it's a good idea to merge this just in case.