Create native library for Windowing Tools flags

Bug: 325602610

Test: atest dumpstate_test
Change-Id: Ideb374163c48d412208d4eec6fabe5ae7bf48984
diff --git a/AconfigFlags.bp b/AconfigFlags.bp
index 2846221..6ead547 100644
--- a/AconfigFlags.bp
+++ b/AconfigFlags.bp
@@ -1021,6 +1021,11 @@
     defaults: ["framework-minus-apex-aconfig-java-defaults"],
 }
 
+cc_aconfig_library {
+    name: "android.tracing.flags_c_lib",
+    aconfig_declarations: "android.tracing.flags-aconfig",
+}
+
 // App Widgets
 aconfig_declarations {
     name: "android.appwidget.flags-aconfig",