如何在GGPubr中制作“粗体”数据标签？

install.packages("GGPubr")
library(GGpubr)

data <- data.frame(
  group = c("A", "B", "C"),
  value = c(10, 15, 8)
)

p <- ggplot(data, aes(x = group, y = value)) +
  geom_bar(stat = "identity")

p <- p + geom_text(aes(label = value), vjust = -0.5, fontface = "bold")

p <- p + theme_pubr()

install.packages("GGPubr")
library(GGpubr)

data <- data.frame(
  group = c("A", "B", "C"),
  value = c(10, 15, 8)
)

p <- ggplot(data, aes(x = group, y = value)) +
  geom_bar(stat = "identity") +
  geom_text(aes(label = value), vjust = -0.5, fontface = "bold") +
  theme_pubr()

p