libgui: use flag MACRO for BQ_SETFRAMERATE

Bug: 281695725
Test: presubmit
Change-Id: I644dadbfc72cd50d80c50d36da96078253bbc009
diff --git a/libs/nativedisplay/surfacetexture/SurfaceTexture.cpp b/libs/nativedisplay/surfacetexture/SurfaceTexture.cpp
index c2535e0..3a09204 100644
--- a/libs/nativedisplay/surfacetexture/SurfaceTexture.cpp
+++ b/libs/nativedisplay/surfacetexture/SurfaceTexture.cpp
@@ -515,7 +515,7 @@
     }
 }
 
-#if FLAG_BQ_SET_FRAME_RATE
+#if COM_ANDROID_GRAPHICS_LIBGUI_FLAGS(BQ_SETFRAMERATE)
 void SurfaceTexture::onSetFrameRate(float frameRate, int8_t compatibility,
                                     int8_t changeFrameRateStrategy) {
     SFT_LOGV("onSetFrameRate: %.2f", frameRate);