module: block requiring test/reporters without scheme

Author: MoLow

lib/internal/bootstrap/realm.js

@@ -132,6 +132,7 @@ const legacyWrapperList = new SafeSet([
 // Modules that can only be imported via the node: scheme.
 const schemelessBlockList = new SafeSet([
   'test',
+  'test/reporters',
 ]);
 // Modules that will only be enabled at run time.
 const experimentalModuleList = new SafeSet();