Kaleido doesn't generate the image output on MacOS / Windows #241
Description
I'm using the example from the README.md to test the write_image function, but it neither generates nor panics. I'm on MacOS 15.0.1 (Sequoia).
plotly = { version = "0.10.0", features = ["kaleido"]}use plotly::{ImageFormat, Plot, Scatter};
fn main() {
let mut plot = Plot::new();
let trace = Scatter::new(vec![0, 1, 2], vec![2, 1, 0]);
plot.add_trace(trace);
plot.write_image("out.png", ImageFormat::PNG, 800, 600, 1.0);
}