Add GLES32 class and JNI

Change-Id: I05ff0c14a35f51c2015edbd762dc9e6fe43347b9
diff --git a/core/jni/Android.mk b/core/jni/Android.mk
index a9a198b..2460b6b 100644
--- a/core/jni/Android.mk
+++ b/core/jni/Android.mk
@@ -43,6 +43,7 @@
     android_opengl_GLES30.cpp \
     android_opengl_GLES31.cpp \
     android_opengl_GLES31Ext.cpp \
+    android_opengl_GLES32.cpp \
     android_database_CursorWindow.cpp \
     android_database_SQLiteCommon.cpp \
     android_database_SQLiteConnection.cpp \