doc: fix link to ALTER GROUP

Bruce Momjian <bruce@momjian.us>

Commit: 527c3c1bec65634135e2b1707ebc1a3c737f9458
Author: Bruce Momjian <bruce@momjian.us>
Date: 2023-09-29T18:32:16Z
Releases: 16.1
doc:  fix link to ALTER GROUP

Fix for commit 2882d1f31a.

Reported-by: Tom Lane

Discussion: https://postgr.es/m/1388368.1696011440@sss.pgh.pa.us

Backpatch-through: 16 only

Files

PathChange+/−
doc/src/sgml/release-16.sgml modified +1 −1

Documentation touched