gave audio interface proper name

src/nodes/audio.rs

@@ -117,7 +117,7 @@ pub fn create_flex(_node: &Node, calling_client: Arc<Client>, data: &[u8]) -> Re
         resource: ResourceID,
     }
     let info: CreateSoundInfo = deserialize(data)?;
-    let node = Node::create(&calling_client, "/audio/sounds", info.name, true);
+    let node = Node::create(&calling_client, "/audio/sound", info.name, true);
     let parent = find_spatial_parent(&calling_client, info.parent_path)?;
     let transform = parse_transform(info.transform, true, true, true);
     let node = node.add_to_scenegraph()?;

src/nodes/mod.rs

@@ -8,7 +8,7 @@ pub mod items;
 pub mod root;
 pub mod spatial;
 pub mod startup;
-pub mod sound;
+pub mod audio;
 
 use color_eyre::eyre::{eyre, Result};
 use nanoid::nanoid;
@@ -39,7 +39,7 @@ use self::drawable::text::Text;
 use self::fields::Field;
 use self::input::{InputHandler, InputMethod};
 use self::items::{Item, ItemAcceptor, ItemUI};
-use self::sound::Sound;
+use self::audio::Sound;
 use self::spatial::zone::Zone;
 use self::spatial::Spatial;
 use self::startup::StartupSettings;