Merge pull request #327 from Merck/roxygen-quotes

Restore operator quotations and update to roxygen2 7.3.1

Author: nanxstats

DESCRIPTION

@@ -61,4 +61,4 @@ VignetteBuilder:
 LinkingTo:
     Rcpp
 Roxygen: list(markdown = TRUE)
-RoxygenNote: 7.3.0
+RoxygenNote: 7.3.1

R/pw_info.R

@@ -72,7 +72,7 @@
 #' }
 #' \if{html}{The contents of this section are shown in PDF user manual only.}
 #'
-#' @importFrom data.table := as.data.table copy first last rbindlist setDF
+#' @importFrom data.table ":=" as.data.table copy first last rbindlist setDF
 #'                        setorderv
 #'
 #' @export

R/pwe.R

@@ -150,7 +150,7 @@ ppwe <- function(x, duration, rate, lower_tail = FALSE) {
 #'  }
 #' \if{html}{The contents of this section are shown in PDF user manual only.}
 #'
-#' @importFrom dplyr select %>%
+#' @importFrom dplyr select "%>%"
 #' @importFrom tibble tibble
 #'
 #' @export