BREAKING: Migrate math functions to keyword args (#6491)

rust/kcl-lib/src/std/patterns.rs

@@ -162,7 +162,7 @@ pub async fn pattern_transform_2d(exec_state: &mut ExecState, args: Args) -> Res
 ///     // Move down each time.
 ///     translate = [0, 0, -i * width],
 ///     // Make the cube longer, wider and flatter each time.
-///     scale = [pow(1.1, i), pow(1.1, i), pow(0.9, i)],
+///     scale = [pow(1.1, exp = i), pow(1.1, exp = i), pow(0.9, exp = i)],
 ///     // Turn by 15 degrees each time.
 ///     rotation = {
 ///       angle = 15 * i,