Fix windows wheel publish job (#6363)
Fix windows wheel publish job (#6363)

During the 0.17.2 release the windows wheel builds failed during the
setup phase of the job. This was because we were needlessly installing
the vcpython27 package as part of the job setup. This was only needed if
we were building python 2.7 wheels but was blindly copied from the
examples in the cibuildwheel documentation. However, since the job was
originally setup that package no longer exists and was causing a job
failure. This commit fixes the ci job by just removing this unecessary
step. It also takes the opportunity to update to the latest cibuildwheel
version.
QISKit/qiskit-sdk-py,QISKit/qiskit-sdk-py,QISKit/qiskit-sdk-py