fixup! tests: Delete keys to avoid search mismatch on rerun

Author: Jakuje

cryptoki/tests/basic.rs

@@ -2111,6 +2111,9 @@ fn generate_generic_secret_key() -> TestResult {
     let attributes_result = session.find_objects(&[key_label])?.remove(0);
     assert_eq!(key, attributes_result);
 
+    // Delete keys
+    session.destroy_object(key)?;
+
     Ok(())
 }