Merge changes from topic "refactor-util" am: a3400c0cfa

Original change: https://android-review.googlesource.com/c/platform/system/security/+/1830380

Change-Id: I978643ca90007de802722ace465bf1ecc1610161
diff --git a/keystore2/aidl/android/security/legacykeystore/ILegacyKeystore.aidl b/keystore2/aidl/android/security/legacykeystore/ILegacyKeystore.aidl
index fe93673..e65efaa 100644
--- a/keystore2/aidl/android/security/legacykeystore/ILegacyKeystore.aidl
+++ b/keystore2/aidl/android/security/legacykeystore/ILegacyKeystore.aidl
@@ -95,4 +95,4 @@
      * @param uid legacy namespace to list. Specify UID_SELF for caller's namespace.
      */
     String[] list(in String prefix, int uid);
-}
+}
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