list of acknowledgments for PG17

The list of acknowledgments for the PG17 release notes has been 
committed.  You can see it here:


https://git.postgresql.org/gitweb/?p=postgresql.git;a=blob;f=doc/src/sgml/release-17.sgml;h=08a479807ca2933668dede22e4e6f464b937ee45;hb=refs/heads/REL_17_STABLE#l3229

As usual, please check for problems such as wrong sorting, duplicate 
names in different variants, or names in the wrong order etc.