postgres_fdw: Revert unstable tests for postgres_fdw.application_name.
Commit 449ab63505 added the tests that check that postgres_fdw.application_name
GUC works as expected. But they were unstable and caused some buildfarm
members to report the failure. This commit reverts those unstable tests.
Reported-by: Tom Lane as per buildfarm
Discussion: https://postgr.es/m/3220909.1631054766@sss.pgh.pa.us
Branch
------
master
Details
-------
https://git.postgresql.org/pg/commitdiff/98dbef90eb29b13079ba3bd260b3c5818904ee86
Modified Files
--------------
contrib/postgres_fdw/expected/postgres_fdw.out | 79 --------------------------
contrib/postgres_fdw/sql/postgres_fdw.sql | 39 -------------
2 files changed, 118 deletions(-)
