Replace cutils/log.h and rationalize log/log.h and android/log.h

- cutils/log.h treat as deprecated and lead by example
- android/log.h to be used instead of log/log.h if possible
- add system includes that are assumed as side effects
- define LOG_TAG first

Test: compile
Bug: 31289077
Bug: 30465923
Change-Id: I8d99b24c333578c9b5aa9f2a01324bd0bba268dd
diff --git a/vulkan/libvulkan/api.cpp b/vulkan/libvulkan/api.cpp
index 4d30bbb..36755a2 100644
--- a/vulkan/libvulkan/api.cpp
+++ b/vulkan/libvulkan/api.cpp
@@ -23,13 +23,14 @@
 
 #include <stdlib.h>
 #include <string.h>
+
 #include <algorithm>
 #include <mutex>
 #include <new>
 #include <utility>
 
-#include <android/log.h>
 #include <cutils/properties.h>
+#include <log/log.h>
 
 #include <vulkan/vk_layer_interface.h>
 #include "api.h"