Refactoring throws an exception when the new maximum number of core threads is set to be greater than the new maximum number of threads

infra/common/src/test/java/cn/hippo4j/common/executor/support/ThreadPoolExecutorUtilTest.java

@@ -5,7 +5,6 @@ import lombok.extern.slf4j.Slf4j;
 import org.junit.Assert;
 import org.junit.Before;
 import org.junit.Test;
-import org.slf4j.Logger;
 
 import java.util.concurrent.ArrayBlockingQueue;
 import java.util.concurrent.ThreadPoolExecutor;