Enable autoupdate for py3-setuptools

[tuananh]

we use the following URL which enable auto-update for py3-* packages. It's a 302 redirect but fetch can support following redirect.

https://files.pythonhosted.org/packages/source/<first-letter-of-package-name>/<package-name>-<version>.tar.gz

https://files.pythonhosted.org/packages/source/s/setuptools/setuptools-${{package.version}}.tar.gz

Fixes:

Related:

Pre-review Checklist

For new package PRs only

• This PR is marked as fixing a pre-existing package request bug
  • Alternatively, the PR is marked as related to a pre-existing package request bug, such as a dependency
• REQUIRED - The package is available under an OSI-approved or FSF-approved license
• REQUIRED - The version of the package is still receiving security updates
• REQUIRED - The package is added to packages.txt

For security-related PRs

• The security fix is recorded in advisories and secfixes

For version bump PRs

• The epoch field is reset to 0
• Patch source: patch source here

[tuananh]

@rawlingsj PTAL.

This looks ok. I will prepare a following PR for the rest of the py3-* package if there's any that's not yet autoupdate with wolfi bot

[rawlingsj]

This is a great help - thanks @tuananh!