Core/Achievements: Fixed field type in *_achievement_progress tables
Core/PacketIO: Allow to queue up to 3 time sync requests to prevent very long loading screns from printing cheater warnings

Closes #10063
Merge remote-tracking branch 'Trinity/4.3.4' into 4.3.4
Corregido Deep Wounds (por testear), para que no de error en el log.
No pensaba subirlo aún, pero si no no deja mergear.
Lleva comment con sql.
Merge remote-tracking branch 'origin/HEAD' into 4.3.4