[api,profiler] Introduce GetRetainerInfos callback for profiling

src/api.cc

Index: src/api.cc
diff --git a/src/api.cc b/src/api.cc
index 927ff012f7740e4afd3a4c3e6f837f2fb4e68787..cb0b46f1bc429a0c04bc36ca2b12fad0ffcd2343 100644
--- a/src/api.cc
+++ b/src/api.cc
@@ -9743,6 +9743,11 @@ void HeapProfiler::SetWrapperClassInfoProvider(uint16_t class_id,
                                                                callback);
 }
 
+void HeapProfiler::SetGetRetainerInfosCallback(
+    GetRetainerInfosCallback callback) {
+  reinterpret_cast<i::HeapProfiler*>(this)->SetGetRetainerInfosCallback(
+      callback);
+}
 
 size_t HeapProfiler::GetProfilerMemorySize() {
   return reinterpret_cast<i::HeapProfiler*>(this)->