[test] Remove deprecated --ignition test-runner flag

test/cctest/cctest.status

Index: test/cctest/cctest.status
diff --git a/test/cctest/cctest.status b/test/cctest/cctest.status
index fd788216b48562f7b31b0f84a02881ebc9d3fe4a..5fa4f6314b094562e487960f1b3b888b17b8370b 100644
--- a/test/cctest/cctest.status
+++ b/test/cctest/cctest.status
@@ -404,7 +404,7 @@
 }],  # 'arch == ppc64 and simulator_run == True'
 
 ##############################################################################
-['ignition or ignition_turbofan', {
+['ignition_turbofan', {
   # TODO(rmcilroy,4837): Inlining is currently disabled for the BytecodeGraphBuilder
   # (see InliningPhase::Run). Also, we don't set a LoadContextSlot for a function as
   # immutable in the BytecodeGraphBuilder, therefore no inlining happens.
@@ -489,6 +489,6 @@
 
   # BUG(4751). Flaky with Ignition.
   'test-cpu-profiler/JsNativeJsSample': [SKIP],
-}],  # ignition or ignition_turbofan
+}],  # ignition_turbofan
 
 ]