Log Message:
(devel/R-purrr) Updated 1.0.2 to 1.0.4

# purrr 1.0.4

# purrr 1.0.3

* Varies fixed to bring purrr back into compliance with R CMD check
  (@shikokuchuo, @jayhesselberth).

* Added missing `imap_vec()` (#1084)

* `list_transpose()` now asserts that it does not work on data frames
  (@KimLopezGuell, #1141, #1149), and inspects all elements to determine
  the correct template if not provided by the user  (#1128, @krlmlr).