Wrong order of layers from ggplot

The output that I get from ggplot is

and from plotly is

With plotly, the boxplot is behind the violim chart.

The minimal working example that create the above images:

library(tidyverse)
library(plotly)

figure2b <-
  iris |>
  ggplot(aes(x=Species, y=Petal.Length)) +
  geom_violin(aes(fill=Species)) +
  geom_boxplot(width = 0.05) +
  labs(
    title='Iris',
    x="Species",
    y="Petal length",
  )

figure2b_plotly <- ggplotly(figure2b)

首先執行使用 ggplot2 和 plotly 的最小 R 範例，然後將轉換後的圖層順序與提供的兩張圖片進行比較。當 plotly 輸出將箱型圖置於小提琴圖前方，並與 ggplot 輸出一致時，該 issue 即完成。