PNG Stalkers v48 Door Outside + Final Sounds

Changes:
- Door Jester no longer spawns directly on/in the player.
- Door Jester now spawns on the far side of the door from the nearest player.
- Added new sound events:
  /playsound pngstalksafe:get_out master @s
  /playsound pngstalksafe:look_at_me master @s
  /playsound pngstalksafe:i_can_see_you master @s
  /playsound pngstalksafe:stinger_04 master @s
  /playsound pngstalksafe:ambience_06 master @s
- Door Jester and Window Jester now use the new scare sounds.
- Normal stalkers also play one new scare sound when spawned.
- Scare-only PNGs use the new scare sounds but still do not play songs.
- Added:
  /function pngstalksafe:test_new_sounds
