Merge upstream/master and resolve NEWS.md conflict

Author: utkarshpawade

NEWS.md

@@ -1,6 +1,9 @@
 # bayesplot (development version)
 
 * Documentation added for `ppc_data()` and `ppc_loo_pit_data()` functions (#209)
+* Improved documentation for `binwidth`, `bins`, and `breaks` arguments to clarify they are passed to `ggplot2::geom_area()` and `ggdist::stat_dots()` in addition to `ggplot2::geom_histogram()`
+* Improved documentation for `freq` argument to clarify it applies to frequency polygons in addition to histograms
+* Fixed test in `test-ppc-distributions.R` that incorrectly used `ppc_dens()` instead of `ppd_dens()` when testing PPD functions
 * New functions `mcmc_dots` and `mcmc_dots_by_chain` for dot plots of MCMC draws by @behramulukir (#402)
 * Default to `quantiles=100` for all dot plots by @behramulukir (#402)
 

man-roxygen/args-hist-freq.R

@@ -1,5 +1,5 @@
-#' @param freq For histograms, `freq=TRUE` (the default) puts count on the
-#'   y-axis. Setting `freq=FALSE` puts density on the y-axis. (For many
-#'   plots the y-axis text is off by default. To view the count or density
-#'   labels on the y-axis see the [yaxis_text()] convenience
+#' @param freq For histograms and frequency polygons, `freq=TRUE` (the default)
+#'   puts count on the y-axis. Setting `freq=FALSE` puts density on the y-axis.
+#'   (For many plots the y-axis text is off by default. To view the count or
+#'   density labels on the y-axis see the [yaxis_text()] convenience
 #'   function.)

man-roxygen/args-hist.R

@@ -1,7 +1,7 @@
-#' @param binwidth Passed to [ggplot2::geom_histogram()] to override
-#'   the default binwidth.
-#' @param bins Passed to [ggplot2::geom_histogram()] to override
-#'   the default binwidth.
-#' @param breaks Passed to [ggplot2::geom_histogram()] as an
-#'   alternative to `binwidth`.
+#' @param binwidth Passed to [ggplot2::geom_histogram()], [ggplot2::geom_area()],
+#'   and [ggdist::stat_dots()] to override the default binwidth.
+#' @param bins Passed to [ggplot2::geom_histogram()] and [ggplot2::geom_area()]
+#'   to override the default binning.
+#' @param breaks Passed to [ggplot2::geom_histogram()] as an alternative to
+#'   `binwidth`.
 #'