Add @SensitiveData to Keystore service and callback

Bug: 171501998
Test: Builds and manual evaluation
Change-Id: Ie2f88994afca298df34020bc62659e7c51060e6e
diff --git a/keystore/binder/android/security/keystore/IKeystoreOperationResultCallback.aidl b/keystore/binder/android/security/keystore/IKeystoreOperationResultCallback.aidl
index 0a51511..f37b838 100644
--- a/keystore/binder/android/security/keystore/IKeystoreOperationResultCallback.aidl
+++ b/keystore/binder/android/security/keystore/IKeystoreOperationResultCallback.aidl
@@ -22,6 +22,7 @@
 /**
  * @hide
  */
+@SensitiveData
 oneway interface IKeystoreOperationResultCallback {
     void onFinished(in OperationResult result);
-}
\ No newline at end of file
+}
diff --git a/keystore/binder/android/security/keystore/IKeystoreService.aidl b/keystore/binder/android/security/keystore/IKeystoreService.aidl
index 7f8d941..e0879dd 100644
--- a/keystore/binder/android/security/keystore/IKeystoreService.aidl
+++ b/keystore/binder/android/security/keystore/IKeystoreService.aidl
@@ -29,6 +29,7 @@
 /**
  * @hide
  */
+@SensitiveData
 interface IKeystoreService {
     @UnsupportedAppUsage(maxTargetSdk = 30, trackingBug = 170729553)
     int getState(int userId);