Add additional test to verify getAngleType correctly handles float input (90.0) for right angle

Author: Iswanna

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

@@ -4,6 +4,7 @@ const getAngleType = require("../implement/1-get-angle-type");
 
 test("should identify right angle (90°)", () => {
   expect(getAngleType(90)).toEqual("Right angle");
+  expect(getAngleType(90.0)).toEqual("Right angle");
 });
 
 // REPLACE the comments with the tests