GpuStats: track Vulkan apps not doing pre-rotation correctly

Bug: 135210726
Test: adb shell dumpsys gpu
Change-Id: Iff15f0d486b74ca700c12cd960b839ddccebc112
diff --git a/services/gpuservice/gpustats/GpuStats.cpp b/services/gpuservice/gpustats/GpuStats.cpp
index 423c89f..67babd4 100644
--- a/services/gpuservice/gpustats/GpuStats.cpp
+++ b/services/gpuservice/gpustats/GpuStats.cpp
@@ -142,6 +142,9 @@
         case GpuStatsInfo::Stats::CPU_VULKAN_IN_USE:
             mAppStats[appStatsKey].cpuVulkanInUse = true;
             break;
+        case GpuStatsInfo::Stats::FALSE_PREROTATION:
+            mAppStats[appStatsKey].falsePrerotation = true;
+            break;
         default:
             break;
     }