Use min_version= instead of ssl_version= for SSL Context

[iuri-gg]

Is your feature request related to a problem? Please describe. I noticed that we currently use ssl_version= method to set TLS cipher version which sets both min and max supported version. This method is deprecated.

Describe the solution you'd like I suggest using min_version= instead and don't set max_version

Additional information Documentation for ruby 3.0

I can submit a PR if this is a desirable change