pgsql: Fix code indentation violations - Mailing list pgsql-committers

Fix code indentation violations

Commits ce5aaea8cd, 2b8b2852bb and 28d03feac3 violated the expected code
indentation rules, upsetting the new buildfarm member "koel."

Discussion: https://postgr.es/m/ZKIU4mhWpgJOM0W0%40paquier.xyz

Branch
------
master

Details
-------
https://git.postgresql.org/pg/commitdiff/a4cfeeca5a97f2b5969c31aa69ba775af95ee5a3

Modified Files
--------------
src/backend/access/brin/brin_bloom.c | 14 +++++++-------
src/backend/commands/trigger.c       |  4 ++--
2 files changed, 9 insertions(+), 9 deletions(-)