wifi: no rust by default

for persistable bundle, since Rust is being made
the default now.

Bug: 321267339
Test: m
Change-Id: Ie877c015a7ba3ed3f596285d5cfae9049c663dbd
diff --git a/wifi/hostapd/aidl/Android.bp b/wifi/hostapd/aidl/Android.bp
index cdc94bb..1d265e6 100644
--- a/wifi/hostapd/aidl/Android.bp
+++ b/wifi/hostapd/aidl/Android.bp
@@ -46,6 +46,9 @@
         cpp: {
             enabled: false,
         },
+        rust: {
+            enabled: false,
+        },
     },
     versions_with_info: [
         {