[Distributed] disable tests until issue fixed

Author: ktoso

test/Distributed/Runtime/distributed_actor_init_local.swift

@@ -8,6 +8,8 @@
 // UNSUPPORTED: use_os_stdlib
 // UNSUPPORTED: back_deployment_runtime
 
+// REQUIRES: radar78290608
+
 import _Distributed
 
 @available(macOS 9999, iOS 9999, watchOS 9999, tvOS 9999, *)

test/Distributed/Runtime/distributed_actor_isRemote.swift

@@ -11,6 +11,8 @@
 // rdar://77798215
 // UNSUPPORTED: OS=windows-msvc
 
+// REQUIRES: radar78290608
+
 import _Distributed
 
 @available(macOS 9999, iOS 9999, watchOS 9999, tvOS 9999, *)

test/Distributed/Runtime/distributed_actor_remote_functions.swift

@@ -11,6 +11,8 @@
 // rdar://77798215
 // UNSUPPORTED: OS=windows-msvc
 
+// REQUIRES: radar78290608
+
 import _Distributed
 import _Concurrency
 

test/Distributed/Runtime/distributed_actor_run.swift

@@ -8,6 +8,8 @@
 // UNSUPPORTED: use_os_stdlib
 // UNSUPPORTED: back_deployment_runtime
 
+// REQUIRES: radar78290608
+
 import _Distributed
 
 @available(macOS 9999, iOS 9999, watchOS 9999, tvOS 9999, *)