gralloc: Change HAL_PIXEL_FORMAT_YCbCr_420_P010 macro

Use value 54 from system include for HAL_PIXEL_FORMAT_YCbCr_420_P010

Change-Id: I5a008141a857f4c7c3e4f116c78553f34030ae2f
Crs-fixed: 2688319
diff --git a/gralloc/QtiGrallocDefs.h b/gralloc/QtiGrallocDefs.h
index c61187e..93272dd 100644
--- a/gralloc/QtiGrallocDefs.h
+++ b/gralloc/QtiGrallocDefs.h
@@ -106,7 +106,7 @@
 #define HAL_PIXEL_FORMAT_ABGR_2101010 0x11B
 #define HAL_PIXEL_FORMAT_BGRX_1010102 0x11C
 #define HAL_PIXEL_FORMAT_XBGR_2101010 0x11D
-#define HAL_PIXEL_FORMAT_YCbCr_420_P010 0x11F
+#define HAL_PIXEL_FORMAT_YCbCr_420_P010 0x36  // HAL_PIXEL_FORMAT_YCBCR_P010
 #define HAL_PIXEL_FORMAT_YCbCr_420_P010_UBWC 0x124
 #define HAL_PIXEL_FORMAT_YCbCr_420_P010_VENUS 0x7FA30C0A