Temporarily shut off Windows builds until things are sorted with ruby/setup-ruby (#1244)
Temporarily shut off Windows builds until things are sorted with ruby/setup-ruby (#1244)

* Temporarily shut off Windows builds until upstream fixes things

* Disable windows a *different* way

Co-authored-by: Robert <f19646e2965352c74b747a0876592805dc532029@users.noreply.github.com>
open-telemetry/opentelemetry-ruby,open-telemetry/opentelemetry-ruby