GpuStats: track CPU Vulkan implementation usage

Bug: 131927737
Test: test on both GPU and CPU Vulkan implementations
Change-Id: I36de47e14cd132a779d9f39fdc19325d4772bb9a
diff --git a/services/gpuservice/GpuService.cpp b/services/gpuservice/GpuService.cpp
index b42884e..8accf9d 100644
--- a/services/gpuservice/GpuService.cpp
+++ b/services/gpuservice/GpuService.cpp
@@ -75,6 +75,13 @@
     return OK;
 }
 
+void GpuService::setCpuVulkanInUse(const std::string& appPackageName,
+                                   const uint64_t driverVersionCode) {
+    ATRACE_CALL();
+
+    mGpuStats->setCpuVulkanInUse(appPackageName, driverVersionCode);
+}
+
 status_t GpuService::shellCommand(int /*in*/, int out, int err, std::vector<String16>& args) {
     ATRACE_CALL();