Revert of [inspector] always include user scripts in the snapshot.

test/inspector/task-runner.cc

Index: test/inspector/task-runner.cc
diff --git a/test/inspector/task-runner.cc b/test/inspector/task-runner.cc
index 792af217c02c2395d636e35646e63964a15765ab..39bf1ffe86dd6975b6b4fb78edb592b8dc3d1697 100644
--- a/test/inspector/task-runner.cc
+++ b/test/inspector/task-runner.cc
@@ -34,11 +34,9 @@
 
 TaskRunner::TaskRunner(TaskRunner::SetupGlobalTasks setup_global_tasks,
                        bool catch_exceptions,
-                       v8::base::Semaphore* ready_semaphore,
-                       v8::StartupData* startup_data)
+                       v8::base::Semaphore* ready_semaphore)
     : Thread(Options("Task Runner")),
       setup_global_tasks_(std::move(setup_global_tasks)),
-      startup_data_(startup_data),
       catch_exceptions_(catch_exceptions),
       ready_semaphore_(ready_semaphore),
       isolate_(nullptr),
@@ -53,7 +51,6 @@
   v8::Isolate::CreateParams params;
   params.array_buffer_allocator =
       v8::ArrayBuffer::Allocator::NewDefaultAllocator();
-  params.snapshot_blob = startup_data_;
   isolate_ = v8::Isolate::New(params);
   isolate_->SetMicrotasksPolicy(v8::MicrotasksPolicy::kScoped);
   v8::Isolate::Scope isolate_scope(isolate_);