NdkMediaCodec: Wrong check in error callback handler

NdkMediaCodec checks for wrong item in case of CB_ERROR callback. It
is checking for action instead of actionCode, because of which error
is not getting propagated. This leads to hang in application using
async NdkMediaCodec APIs.

Test: encoderTest --gtest_repeat=20 -P /sdcard/res/
Test: decoderTest --gtest_repeat=20 -P /sdcard/res/

Bug: 141458223

Change-Id: I9da8a361d1925b73f341f36e55f7426888155fc6

media/ndk/NdkMediaCodec.cpp

@@ -244,8 +244,8 @@ void CodecHandler::onMessageReceived(const sp<AMessage> &msg) {
                          ALOGE("CB_ERROR: err is expected.");
                          break;
                      }
-                     if (!msg->findInt32("action", &actionCode)) {
-                         ALOGE("CB_ERROR: action is expected.");
+                     if (!msg->findInt32("actionCode", &actionCode)) {
+                         ALOGE("CB_ERROR: actionCode is expected.");
                          break;
                      }
                      msg->findString("detail", &detail);