In Gradle 9.0, all changes to a configuration after it has been observed will become an error.
After a configuration of any type has been observed, it should be considered immutable.
This validation covers the following properties of a configuration:

* Resolution Strategy
* Dependencies
* Constraints
* Exclude Rules
* Artifacts
* Role (consumable, resolvable, dependency scope)
* Hierarchy (`extendsFrom`)

		tls simulation.TLSMode, validations []simulation.CustomFilterChainValidation,
		mTLSSecretConfigName string,
	) simulation.Call {
		return simulation.Call{
			Protocol:                  protocol,
			Port:                      port,
			CallMode:                  simulation.CallModeInbound,
			TLS:                       tls,
			CustomListenerValidations: validations,