Mute Johnny and Luis During Freeroam

--Requirements--
you will need OpenIV

For Johnny
1. Enable edit mode in OpenIV
2. Go into TLAD/PC/audio/sfx/EP1_SPEECH
3. Replace all Johnny files

For Luis
1. Enable edit mode in OpenIV
2. Go into TBoGT/PC/audio/sfx/EP2_SPEECH
3. Replace all Luis files