pgsql: pgindent run prior to branching v12.

pgindent run prior to branching v12.

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

Branch
------
master

Details
-------
https://git.postgresql.org/pg/commitdiff/9e1c9f959422192bbe1b842a2a1ffaf76b080196

Modified Files
--------------
contrib/postgres_fdw/postgres_fdw.h | 1 +
src/backend/commands/indexcmds.c | 8 ++++----
src/backend/commands/tablecmds.c | 3 ++-
src/backend/commands/tablespace.c | 4 ++--
src/backend/executor/nodeIndexonlyscan.c | 5 ++---
src/backend/executor/nodeModifyTable.c | 4 ++--
src/backend/partitioning/partbounds.c | 5 +++--
src/backend/utils/adt/pg_lsn.c | 2 +-
src/backend/utils/cache/syscache.c | 2 +-
src/backend/utils/misc/guc.c | 2 +-
src/bin/initdb/findtimezone.c | 5 +++--
src/include/catalog/pg_statistic_ext_data.h | 6 +++---
src/tools/msvc/Mkvcbuild.pm | 12 ++++++------
src/tools/pgindent/README | 1 +
src/tools/pgindent/typedefs.list | 2 --
15 files changed, 32 insertions(+), 30 deletions(-)