Revert of Add Scoped Context Info (Isolate) to V8 Traces

src/libplatform/default-platform.cc

Index: src/libplatform/default-platform.cc
diff --git a/src/libplatform/default-platform.cc b/src/libplatform/default-platform.cc
index 8e2c49d51a798c760c3bd86e1396ee6b3feab313..6902504d107a71eedd5a80c6292eaea5c1cfe2bd 100644
--- a/src/libplatform/default-platform.cc
+++ b/src/libplatform/default-platform.cc
@@ -172,9 +172,8 @@
 
 uint64_t DefaultPlatform::AddTraceEvent(
     char phase, const uint8_t* category_enabled_flag, const char* name,
-    const char* scope, uint64_t id, uint64_t bind_id, int num_args,
-    const char** arg_names, const uint8_t* arg_types,
-    const uint64_t* arg_values, unsigned int flags) {
+    uint64_t id, uint64_t bind_id, int num_args, const char** arg_names,
+    const uint8_t* arg_types, const uint64_t* arg_values, unsigned int flags) {
   return 0;
 }