update formatting in test file

Author: arafalski

homework/fibonacci/test.cpp

@@ -31,6 +31,4 @@ INSTANTIATE_TEST_SUITE_P(
         std::make_tuple(10, 55),
         std::make_tuple(13, 233),
         std::make_tuple(17, 1597),
-        std::make_tuple(20, 6765)
-    )
-);
+        std::make_tuple(20, 6765)));