ggplot2 4.0.3

This is a hotfix release fixing a test, a bug and introducing a feature.

• Adapt to changes in rlang::warn_dots_used() (@lionel-, #6830).
• Fixed bug where guide_axis_theta() didn't anticipate old-style text elements (#6803).
• geom_boxplot()/stat_boxplot() gain a quantile.type parameter (default 7)
  to control the percentile definition used for hinges and median; set quantile.type = 2
  to match SAS's default PCTLDEF = 5, enabling parity with SAS boxplots out-of-the-box.
  (@munoztd0, #6819)