Camera: Remove RAW_SENSOR in favor of RAW16

Change-Id: I69ca24c69f58be958efdef300b127401d2b2e880
diff --git a/camera/CameraParameters.cpp b/camera/CameraParameters.cpp
index e5e4e90..3dbf75e 100644
--- a/camera/CameraParameters.cpp
+++ b/camera/CameraParameters.cpp
@@ -526,7 +526,7 @@
         !strcmp(format, PIXEL_FORMAT_RGBA8888) ?
             HAL_PIXEL_FORMAT_RGBA_8888 :    // RGB8888
         !strcmp(format, PIXEL_FORMAT_BAYER_RGGB) ?
-            HAL_PIXEL_FORMAT_RAW_SENSOR :   // Raw sensor data
+            HAL_PIXEL_FORMAT_RAW16 :   // Raw sensor data
         -1;
 }