Commits
Dragos Moldovan-Grünfeld authored and Neal Richardson committed bd541d15bee
ARROW-13624: [R] readr short type mapping has T and t backwards Closes #11327 from dragosmg/ARROW-13624_readr_time_col_types Authored-by: Dragos Moldovan-Grünfeld <dragos.mold@gmail.com> Signed-off-by: Neal Richardson <neal.p.richardson@gmail.com>