Update libtflite_static to include the reference op resolver

   - MFCC and AUDIO_SPECTROGRAM are disabled because of missing dependencies.

Bug: 130762914
Test: mm
Merged-In: I72705f021aa19eb2118abac30c8de8ce50344bf4
Change-Id: I72705f021aa19eb2118abac30c8de8ce50344bf4
(cherry picked from commit 39cbbcfb6139d617b0c4ed4187a01ad96d57e616)
diff --git a/tensorflow/lite/kernels/register_ref.cc b/tensorflow/lite/kernels/register_ref.cc
index faa864b..a806b45 100644
--- a/tensorflow/lite/kernels/register_ref.cc
+++ b/tensorflow/lite/kernels/register_ref.cc
@@ -281,9 +281,9 @@
 
   // TODO(andrewharp, ahentz): Move these somewhere more appropriate so that
   // custom ops aren't always included by default.
-  AddCustom("Mfcc", tflite::ops::custom::Register_MFCC());
-  AddCustom("AudioSpectrogram",
-            tflite::ops::custom::Register_AUDIO_SPECTROGRAM());
+  // AddCustom("Mfcc", tflite::ops::custom::Register_MFCC());
+  // AddCustom("AudioSpectrogram",
+  //          tflite::ops::custom::Register_AUDIO_SPECTROGRAM());
   AddCustom("TFLite_Detection_PostProcess",
             tflite::ops::custom::Register_DETECTION_POSTPROCESS());
 }
diff --git a/tensorflow/lite/tflite_static.bp b/tensorflow/lite/tflite_static.bp
index 3022093..d05bf0d 100644
--- a/tensorflow/lite/tflite_static.bp
+++ b/tensorflow/lite/tflite_static.bp
@@ -26,7 +26,7 @@
         "core/api/op_resolver.cc",
         "core/subgraph.cc",
         "delegates/nnapi/nnapi_delegate.cc",
-	"graph_info.cc",
+        "graph_info.cc",
         "interpreter.cc",
         "minimal_logging.cc",
         "minimal_logging_android.cc",
@@ -39,9 +39,9 @@
         "stderr_reporter.cc",
         "string_util.cc",
         "util.cc",
-	"kernels/elementwise.cc",
-	"kernels/split.cc",
-	"kernels/topk_v2.cc",
+        "kernels/elementwise.cc",
+        "kernels/split.cc",
+        "kernels/topk_v2.cc",
         "kernels/activations.cc",
         "kernels/add.cc",
         "kernels/add_n.cc",
@@ -95,6 +95,7 @@
         "kernels/rank.cc",
         "kernels/reduce.cc",
         "kernels/register.cc",
+        "kernels/register_ref.cc",
         "kernels/reshape.cc",
         "kernels/resize_bilinear.cc",
         "kernels/resize_nearest_neighbor.cc",