Camera3: fix build break

Change-Id: Icb20b0f2b9f56ec5c6258d93ba63f0e53b669065
diff --git a/camera/QCamera2/HAL3/QCamera3HWI.cpp b/camera/QCamera2/HAL3/QCamera3HWI.cpp
index 5e6c1ad..522f398 100644
--- a/camera/QCamera2/HAL3/QCamera3HWI.cpp
+++ b/camera/QCamera2/HAL3/QCamera3HWI.cpp
@@ -3696,7 +3696,7 @@
     available_capabilities[available_capabilities_count++] = ANDROID_REQUEST_AVAILABLE_CAPABILITIES_MANUAL_POST_PROCESSING;
 
     if (facingBack) {
-        available_capabilities[available_capabilities_count++] = ANDROID_REQUEST_AVAILABLE_CAPABILITIES_DNG;
+        available_capabilities[available_capabilities_count++] = ANDROID_REQUEST_AVAILABLE_CAPABILITIES_RAW;
     }
     staticInfo.update(ANDROID_REQUEST_AVAILABLE_CAPABILITIES,
                       available_capabilities,