Add support for Cassandra 4.1.2

[Gor027]

Currently, ccm fails to start a Cassandra cluster with version 4.1.2. The reason is the change in the naming of the parameters of the cassandra.yaml configuration file:
https://cassandra.apache.org/doc/latest/cassandra/configuration/configuration.html
As the names of the parameters are hardcoded, to support the latest version of Cassandra they need to be modified according to the table mentioned in the link above.

[fruch]

I did manage to get dtest running o.k. with cassandra 4.1.2.
https://github.com/scylladb/scylla-dtest/pull/3130/commits/9ea68a10cc461f8361df4d77a75e34c3ea0d688f

CCM itself doesn't hardcode any of those values, it's up to who uses CCM to be aware of this difference.

I don't think CCM should be translating those automatically

[Gor027]

There are 2 things that I would like to modify to avoid repeating modifications in the drivers:

• When using the option --rpc-timeout in ccm updateconf it adds timeout options with names containing their units (*_in_ms)
• I think it is not possible to set --batch-cl option to None as it has a default False value, so commitlog_sync_period_in_ms and commitlog_sync_batch_window_in_ms are always added to cluster.conf and cassandra.yaml files.