Bump AkkaTestKitVersion to 1.6.0#167

Arkatufus wants to merge 1 commit intoakkadotnet:devakkadotnet/Akka.TestKit.NUnit:devfrom

Arkatufus:Bump-AkkaTestKitVersion-to-1.6.0Arkatufus/Akka.TestKit.NUnit:Bump-AkkaTestKitVersion-to-1.6.0Copy head branch name to clipboard