Keystore 2.0: Move keymint spec to security namespace.

Test: N/A
Change-Id: Ief0e9884a376280befc4f7e635cc61db2b0365ec
diff --git a/keystore2/src/error.rs b/keystore2/src/error.rs
index 49d72bb..b4cf913 100644
--- a/keystore2/src/error.rs
+++ b/keystore2/src/error.rs
@@ -32,7 +32,7 @@
 
 use std::cmp::PartialEq;
 
-pub use android_hardware_keymint::aidl::android::hardware::keymint::ErrorCode::ErrorCode;
+pub use android_hardware_security_keymint::aidl::android::hardware::security::keymint::ErrorCode::ErrorCode;
 pub use android_system_keystore2::aidl::android::system::keystore2::ResponseCode::ResponseCode;
 
 use keystore2_selinux as selinux;