[promises] Refactor debug code

src/objects-printer.cc

Index: src/objects-printer.cc
diff --git a/src/objects-printer.cc b/src/objects-printer.cc
index a50ead200ede70597687d29624749a66a19a78e1..8937725a38d57478b8e69a4d4bbd4509db5db871 100644
--- a/src/objects-printer.cc
+++ b/src/objects-printer.cc
@@ -1224,8 +1224,8 @@ void PromiseResolveThenableJobInfo::PromiseResolveThenableJobInfoPrint(
   os << "\n - then: " << Brief(then());
   os << "\n - resolve: " << Brief(resolve());
   os << "\n - reject: " << Brief(reject());
-  os << "\n - debug id: " << Brief(debug_id());
-  os << "\n - debug name: " << Brief(debug_name());
+  os << "\n - debug id: " << debug_id();
+  os << "\n - debug name: " << debug_name();
   os << "\n - context: " << Brief(context());
   os << "\n";
 }
@@ -1239,8 +1239,8 @@ void PromiseReactionJobInfo::PromiseReactionJobInfoPrint(
   os << "\n - deferred_promise: " << Brief(deferred_promise());
   os << "\n - deferred_on_resolve: " << Brief(deferred_on_resolve());
   os << "\n - deferred_on_reject: " << Brief(deferred_on_reject());
-  os << "\n - debug id: " << Brief(debug_id());
-  os << "\n - debug name: " << Brief(debug_name());
+  os << "\n - debug id: " << debug_id();
+  os << "\n - debug name: " << debug_name();
   os << "\n - reaction context: " << Brief(context());
   os << "\n";
 }