Updated the Function and removed the optional Lines

Author: saff-coder

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

@@ -28,10 +28,7 @@ function getAngleType(angle) {
   else if (angle > 180 && angle < 360) {
     return "Reflex angle";
   }
-  else {
-    return "Invalid angle"; // Optional: handles 0 or ≥ 360
-  }
-} 
+}
 // The line below allows us to load the getAngleType function into tests in other files.
 // This will be useful in the "rewrite tests with jest" step.