Remove legacy jar hint

src/test/java/fr/xephi/authme/initialization/OnStartupTasksTest.java

@@ -1,32 +1,16 @@
 package fr.xephi.authme.initialization;
 
-import fr.xephi.authme.TestHelper;
 import fr.xephi.authme.security.HashAlgorithm;
 import org.junit.Test;
 
-import java.util.logging.Logger;
-
 import static org.hamcrest.Matchers.equalTo;
 import static org.junit.Assert.assertThat;
-import static org.mockito.Mockito.verifyZeroInteractions;
 
 /**
  * Test for {@link OnStartupTasks}.
  */
 public class OnStartupTasksTest {
 
-    @Test
-    public void shouldNotDisplayLegacyHintForWrongCause() {
-        // given
-        Logger logger = TestHelper.setupLogger();
-
-        // when
-        OnStartupTasks.verifyIfLegacyJarIsNeeded();
-
-        // then
-        verifyZeroInteractions(logger);
-    }
-
     @Test
     public void shouldCheckIfHashIsDeprecatedIn54() {
         // given / when / then