Merge pull request #72440 from xedin/rdar-123810657-runtime-gate

[Tests] NFC: Gate preconcurrency conformances runtime test on presenc…

Author: xedin

test/Interpreter/preconcurrency_conformances.swift

@@ -32,6 +32,7 @@
 
 // REQUIRES: asserts
 // REQUIRES: concurrency
+// REQUIRES: concurrency_runtime
 // REQUIRES: executable_test
 // REQUIRES: OS=macosx