Issue 377 (#383)

* feat: Implements speech fixes #377

* docs: Automatic update of API docs

* chore: Updated speech translation.

Co-authored-by: Dennis Ploeger <develop@dieploegers.de>
Co-authored-by: dploeger <dploeger@users.noreply.github.com>

game/rooms/room02/esc/left_exit.esc

@@ -1,3 +1,3 @@
 :exit_scene
-set_sound_state bg_sound res://game/sfx/sounds/doorOpen_2.ogg false
+set_sound_state _sound res://game/sfx/sounds/doorOpen_2.ogg false
 change_scene "res://game/rooms/room01/room01.tscn"

game/rooms/room02/esc/right_exit.esc

@@ -1,3 +1,3 @@
 :exit_scene
-set_sound_state bg_sound res://game/sfx/sounds/doorOpen_2.ogg false
+set_sound_state _sound res://game/sfx/sounds/doorOpen_2.ogg false
 change_scene "res://game/rooms/room03/room03.tscn"