Raise a timeout to 180s, in test 003_recovery_targets.pl.
Buildfarm member chipmunk has failed twice due to taking >30s, and
twenty-four runs of other members have used >5s.  The test is new in
v13, so no back-patch.
@@ -158,8 +158,8 @@ $node_standby->append_conf('postgresql.conf',
run_log(['pg_ctl', '-D', $node_standby->data_dir,
'-l', $node_standby->logfile, 'start']);
-# wait up to 10 seconds for postgres to terminate
-foreach my $i (0..100)
+# wait up to 180s for postgres to terminate
+foreach my $i (0..1800)
{
last if ! -f $node_standby->data_dir . '/postmaster.pid';
usleep(100_000);
