keystore2: log super key creation

Log an informational message when creating each of a user's super keys,
as these are significant events.

Bug: 296464083
Test: atest -p --include-subdirs system/security/keystore2
Flag: exempt, just adds a log message
Change-Id: I9d76a0ec06fae208412f4c6cf1b7dd739b023a61
diff --git a/keystore2/src/database.rs b/keystore2/src/database.rs
index 08361b1..825a4b0 100644
--- a/keystore2/src/database.rs
+++ b/keystore2/src/database.rs
@@ -4890,11 +4890,13 @@
         let key_name_enc = SuperKeyType {
             alias: "test_super_key_1",
             algorithm: SuperEncryptionAlgorithm::Aes256Gcm,
+            name: "test_super_key_1",
         };
 
         let key_name_nonenc = SuperKeyType {
             alias: "test_super_key_2",
             algorithm: SuperEncryptionAlgorithm::Aes256Gcm,
+            name: "test_super_key_2",
         };
 
         // Install two super keys.