doc: PG 13 relnotes: update bool_plperl item

Bruce Momjian <bruce@momjian.us>

Commit: d9101e9806e446a413bcef16d3ab65602ed028ad
Author: Bruce Momjian <bruce@momjian.us>
Date: 2020-05-26T01:53:53Z
Releases: 13.0
doc:  PG 13 relnotes:  update bool_plperl item

Reported-by: Daniel Gustafsson

Discussion: https://postgr.es/m/54F7560D-498A-4E51-BAA4-17D4AAB2AA57@yesql.se

Backpatch-through: master

Files

PathChange+/−
doc/src/sgml/release-13.sgml modified +4 −3

Documentation touched