geom_errorbar does not take "size" aesthetics

It seems ggplotly returns the same plot with different size. Here is an example:

df <- data.frame(x = 1:10,
                 y = 1:10,
                 ymin = (1:10) - runif(10),
                 ymax = (1:10) + runif(10),
                 xmin = (1:10) - runif(10),
                 xmax = (1:10) + runif(10))

p <- ggplot(df)+
  geom_errorbar(aes(ymin = ymin, ymax = ymax, x = x, y = y), size = 10)


ggplotly(p)

Start by running the supplied R example with ggplotly and compare the rendered geom_errorbar output for different size values. Trace the ggplotly conversion entry point for geom_errorbar and determine where the size aesthetic is lost. Done means the rendered error bars visibly change with size and the behavior is covered by a regression test.