Python/requirements.txt: wheel<0.35.0 causes snyk test fail

[grnassar]

wheel was capped at <0.35.0 due to #83 back in 2020; this currently fails snyk test (and other static test tools, I'd imagine) due to https://security.snyk.io/vuln/SNYK-PYTHON-WHEEL-3092128. Did the move to packaging get completed at any point between then and now?

[seantleonard]

The move to packing had not been completed, previously. I'm in the process of evaluating and working on an update so we can remove the cap on wheel.