Revert^2 "Support touchpad gesture properties in IDC files"

a53cb97af2b4cbb247094d6be93583712dbee3c4

Change-Id: I5463f938665212362b8780e1c646a4b2bf8ad10a
diff --git a/libs/input/Android.bp b/libs/input/Android.bp
index f38dd98..869458c 100644
--- a/libs/input/Android.bp
+++ b/libs/input/Android.bp
@@ -167,6 +167,7 @@
 
 cc_defaults {
     name: "libinput_fuzz_defaults",
+    cpp_std: "c++20",
     host_supported: true,
     shared_libs: [
         "libutils",