Set threadnetwork apex as non-updatable. am: 952d37b995

Original change: https://android-review.googlesource.com/c/platform/packages/modules/ThreadNetwork/+/3156296

Change-Id: I3c4a540afd38d40644ee12504d0474a5abe352aa
Signed-off-by: Automerger Merge Worker <[email protected]>
diff --git a/apex/Android.bp b/apex/Android.bp
index e4ab29f..d74b1b8 100644
--- a/apex/Android.bp
+++ b/apex/Android.bp
@@ -26,6 +26,7 @@
     key: "com.android.threadnetwork.key",
     certificate: ":com.android.threadnetwork.certificate",
     compressible: true,
+    updatable: false,
 }
 
 apex {