Fix test

Author: Emilios1995

test/highlight/functions.res

@@ -9,9 +9,5 @@ let fn = (a, (b, c), {d, e}, [f, g]) => a + b + c + d + e + f + g
 //                    ^ variable.parameter
 //                            ^ variable.parameter
 
-let uncurry = (. u, .x) => (u, x)
-//             ^ operator
-//                  ^ operator
-
 let get = async (id) => id
-//         ^ keyword
+//         ^ keyword.coroutine