`uv` ignores the setuptools pin, so the openedx image build is unstable

[kdmccormick]

The Dockerfile pins setuptools to v62 so that breaking changes to setuptools don't affect our build: https://github.com/overhangio/tutor/blob/release/tutor/templates/build/openedx/Dockerfile#L107

but uv seems to ignore that pin: astral-sh/uv#2500

so it seems we actually build with setuptools v82.

The release of v82 recently broke both Ulmo and Main build: #1347 . We have resolved that, but we are still vulnerable to future breaking changes in setuptools. If we do not address this in Ulmo, then even as we move on to Verawood, the Ulmo image build will be at risk of breakage at the whim of setuptools.