ggbarstats returns error when variable has many levels

[fkueck]

ggbarstats returns an error for factor variables with more levels than the palette vector. In previous versions, the plot was produced with a warning; now it fails with an error.
The following code returns the error "Error in vec_slice() at ggplot2/R/scale-.R:1330:5:
! Can't subset elements past the end.
ℹ Locations 10, 11, 12, …, 24, and 25 don't exist.
ℹ There are only 9 elements."

data("mtcars")
library("dplyr")
ggstatsplot::ggbarstats(mtcars %>% mutate(mpg = factor(mpg)),
                        "mpg",
                        "vs")

[IndrajeetPatil]

This change in behaviour is coming via ggplot2 4.0.0; nothing has changed from {ggstatsplot}'s side.

[IndrajeetPatil]

That said, I still need to find a solution from {ggstatsplot}'s side that anticipates and handles this edge case without producing an error.