Update test case for invalid angle handling

Author: Zadri415

Sprint-3/1-implement-and-rewrite-tests/rewrite-tests-with-jest/1-get-angle-type.test.js

@@ -37,7 +37,7 @@ test(`should return "Reflex angle" when (180 < angle < 360)`, () => {
 });
 
 // Case 6: Invalid angles
-test(`should return "Invalid angle" when angle is not greater than 0`, () => {
+test(`should return "Invalid angle" when angle <= 0`, () => {
   expect(getAngleType(-1)).toEqual("Invalid angle");
   expect(getAngleType(0)).toEqual("Invalid angle"); 
 });