SM2解密时，兼容GmSSL非压缩省略的04头的密文

hutool-core/src/test/java/cn/hutool/core/convert/ConvertToBooleanTest.java

@@ -1,8 +1,11 @@
 package cn.hutool.core.convert;
 
-import static org.junit.jupiter.api.Assertions.*;
+import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.Test;
 
+import static org.junit.jupiter.api.Assertions.assertFalse;
+import static org.junit.jupiter.api.Assertions.assertTrue;
+
 public class ConvertToBooleanTest {
 
 	@Test
@@ -15,4 +18,9 @@ public class ConvertToBooleanTest {
 		final Boolean bBoolean = Convert.toBool(b);
 		assertFalse(bBoolean);
 	}
+
+	@Test
+	void toBooleanWithDefaultTest() {
+		Assertions.assertFalse(Convert.toBool("ddddd", false));
+	}
 }