Doc: update recovery/README.

Tom Lane <tgl@sss.pgh.pa.us>

Commit: b431dc5c3d7207ffb56b6045eb04265a53f63a03
Author: Tom Lane <tgl@sss.pgh.pa.us>
Date: 2022-07-23T20:10:14Z
Releases: 16.0
Doc: update recovery/README.

Commit e2f65f425 added contrib/pg_prewarm to the prerequisites for
running the src/test/recovery suite, but did not bother to update
the documentation about that.

Files

PathChange+/−
src/test/recovery/README modified +1 −1