Manpages of postgresql12-contrib

• oid2name(1pg12)
• pg_archivecleanup(1pg12)
• pg_standby(1pg12)
• pg_test_fsync(1pg12)
• pg_test_timing(1pg12)
• pg_upgrade(1pg12)
• pgbench(1pg12)
• vacuumlo(1pg12)