Revert^2 "Move tracing calls to libbinder_ndk"

- API_LEVEL_AT_LEAST is not working for some product modules.
Excluding call to AIBinder_Class_setTransactionCodeToFunctionNameMap
until product checks are fixed
- Removed __INTRODUCED_IN_LLNDK

07198ad6b5fd6c8f4b43f9eb803330b5226323ed

Test: m CtsNdkBinderTestCases && atest -c CtsNdkBinderTestCases
Bug: 349936395

Change-Id: I49d83f453101cddc1a3e13df41dc8b4672217bd2
diff --git a/libs/binder/OS_android.cpp b/libs/binder/OS_android.cpp
index 893ee15..4e9230c 100644
--- a/libs/binder/OS_android.cpp
+++ b/libs/binder/OS_android.cpp
@@ -48,6 +48,10 @@
     atrace_int(tag, name, value);
 }
 
+uint64_t get_trace_enabled_tags() {
+    return atrace_enabled_tags;
+}
+
 } // namespace os
 
 // Legacy trace symbol. To be removed once all of downstream rebuilds.