fix nits/style

Author: vladak

opengrok-indexer/src/main/java/org/opengrok/indexer/configuration/RuntimeEnvironment.java

@@ -18,7 +18,7 @@
  */
 
 /*
- * Copyright (c) 2006, 2024, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2006, 2025, Oracle and/or its affiliates. All rights reserved.
  * Portions Copyright (c) 2017, 2020, Chris Fraire <[email protected]>.
  */
 package org.opengrok.indexer.configuration;

opengrok-web/src/test/java/org/opengrok/web/PageConfigTest.java

@@ -90,7 +90,6 @@
 import static org.mockito.Mockito.when;
 import static org.opengrok.indexer.condition.RepositoryInstalled.Type.MERCURIAL;
 import static org.opengrok.indexer.history.LatestRevisionUtil.getLatestRevision;
-import static org.opengrok.indexer.web.messages.MessagesContainer.MESSAGES_MAIN_PAGE_TAG;
 
 /**
  * Unit tests for the {@code PageConfig} class.