ScalaPactHttpClient.doRequestIO should have configurable request timeout

[jbwheatley]

This hard-coded value should be made configurable:

scala-pact/scalapact-http4s-0-21/src/main/scala/com/itv/scalapact/http4s21/impl/ScalaPactHttpClient.scala

Line 53 in 21c554f

.withRequestTimeout(2.seconds)

When using .runVerificationAgainst it eventually uses this:

scala-pact/scalapact-core/src/main/scala/com/itv/scalapactcore/verifier/Verifier.scala

Line 232 in f2fb3d6

.doRequestSync(

Which is calling the above in the default implementation