pgindent run prior to branching v13.

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

Commit: b5d69b7c22ee4c44b8bb99cfa0466ffaf3b5fab9
Author: Tom Lane <tgl@sss.pgh.pa.us>
Date: 2020-06-07T20:57:08Z
Releases: 13.0
pgindent run prior to branching v13.

pgperltidy and reformat-dat-files too, though those didn't
find anything to change.

Files