Default values for timeout & idleConnectionTime in EmberClient lead to warn logs

[Frederick Roth]

With the addition of #7234 ember warns when timeouts are misconfigured.

However EmberClientBuilder.default[IO] has defaults that are "misconfigured".
timeout (45 seconds) is >= idleConnectionTime (45 seconds). It is recommended to configure timeout < idleConnectionTime, or disable one of them explicitly by setting it to Duration.Inf.

    val idleConnectionTime: FiniteDuration = org.http4s.client.defaults.RequestTimeout
    val timeout: Duration = org.http4s.client.defaults.RequestTimeout

Maybe we should add another constant for idleConnectionTime (60s?).

[Daniel Esik]

With the #7329, I guess this will be fixed. But we have not shipped the fix yet. @armanbilge @valencik any objections to publishing a fresh 0.23 release?

[Frederick Roth]

Somehow I missed this when looking through the recent pull requests, sorry for the noise :)