Replace use of distulils.util.strtobool

[mdellweg]

This module has been deprecated since python 3.9 and removed in 3.12.

📜 Checklist

• Commits are cleanly separated with meaningful messages (simple features and bug fixes should be squashed to one commit)
• A changelog entry or entries has been added for any significant changes
• Follows the Pulp policy on AI Usage
• (For new features) - User documentation and test coverage has been added

See: Pull Request Walkthrough

[patchback]

Backport to 3.49: 💚 backport PR created

✅ Backport PR branch: patchback/backports/3.49/438bdc8e9642ea98d6682914e7b939c8dfdda045/pr-7651

Backported as #7653

🤖 @patchback
I'm built with octomachinery and
my source is open — https://github.com/sanitizers/patchback-github-app.

[patchback]

Backport to 3.63: 💚 backport PR created

✅ Backport PR branch: patchback/backports/3.63/438bdc8e9642ea98d6682914e7b939c8dfdda045/pr-7651

Backported as #7654

🤖 @patchback
I'm built with octomachinery and
my source is open — https://github.com/sanitizers/patchback-github-app.

[patchback]

Backport to 3.73: 💚 backport PR created

✅ Backport PR branch: patchback/backports/3.73/438bdc8e9642ea98d6682914e7b939c8dfdda045/pr-7651

Backported as #7655

🤖 @patchback
I'm built with octomachinery and
my source is open — https://github.com/sanitizers/patchback-github-app.

[patchback]

Backport to 3.85: 💚 backport PR created

✅ Backport PR branch: patchback/backports/3.85/438bdc8e9642ea98d6682914e7b939c8dfdda045/pr-7651

Backported as #7656

🤖 @patchback
I'm built with octomachinery and
my source is open — https://github.com/sanitizers/patchback-github-app.

[patchback]

Backport to 3.105: 💚 backport PR created

✅ Backport PR branch: patchback/backports/3.105/438bdc8e9642ea98d6682914e7b939c8dfdda045/pr-7651

Backported as #7657

🤖 @patchback
I'm built with octomachinery and
my source is open — https://github.com/sanitizers/patchback-github-app.

[patchback]

Backport to 3.109: 💚 backport PR created

✅ Backport PR branch: patchback/backports/3.109/438bdc8e9642ea98d6682914e7b939c8dfdda045/pr-7651

Backported as #7658

🤖 @patchback
I'm built with octomachinery and
my source is open — https://github.com/sanitizers/patchback-github-app.