Update LeapTest.java

Author: rajeshsola

src/test/java/org/osidays/cidemo/LeapTest.java

@@ -2,6 +2,7 @@
 
 import static org.osidays.cidemo.CalendarUtils.isLeapYear;
 import static org.junit.jupiter.api.Assertions.assertTrue;
+import static org.junit.jupiter.api.Assertions.assertFalse;
 import org.junit.jupiter.api.Test;