map time bug potentially related to koth

[Nickson512]

2 incidents where a koth map was loaded on the pub and ended prematurely with a map time much shorter than the intended 30 minutes. one STV demo: https://sappho.io/stvdemos/auto-20220505-170729-koth_bagel_rc5.dem

[sapphonie]

Caused by map configs in /tf/cfg/ that are used to set dm time to 7/8 minutes. Disabled those maps on The Pub:tm: while I write a plugin to fix this