Pin setuptools to <64

[sondreso]

Issue
setuptools version 64 seems to have broken editable installs
using scikit build.

Approach
Pin setuptools

Pre review checklist

• Added appropriate release note label
• PR title captures the intent of the changes, and is fitting for release notes.
• Commit history is consistent and clean, in line with the contribution guidelines.

Adding labels helps the maintainers when writing release notes. This is the list of release note labels.