pgpool: Fix memqcache_stats_start_time shown in "show pool_status".

Fix memqcache_stats_start_time shown in "show pool_status".

get_config() uses ctime() to generate printable form of
memqcache_stats_start_time. But it did not take into account that
ctime() adds newline at the end of result. As a result, not only the
output of memqcache_stats_start_time was with unnecessary newline but
next row printed empty items.

Author: Tatsuo Ishii <ishii(at)postgresql(dot)org>
Discussion: https://www.postgresql.org/message-id/20251130.102712.131456481338876013.ishii%40postgresql.org
Backpatch-through: v4.3

Branch
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V4_3_STABLE

Details
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https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=6dcd79a4addfc02ca0483e6f6f1edf9a99551c97

Modified Files
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src/utils/pool_process_reporting.c | 2 ++
1 file changed, 2 insertions(+)