chore: change to byte slice

Signed-off-by: kjuulh <contact@kjuulh.io>

crates/churn-server/src/db.rs

@@ -1,6 +1,6 @@
 use core::slice::SlicePattern;
 
-use std::path::{Path, PathBuf};
+use std::path::{Path};
 use std::sync::Arc;
 
 use async_trait::async_trait;
@@ -22,22 +22,10 @@ impl std::ops::Deref for Db {
     }
 }
 
-impl Default for Db {
-    fn default() -> Self {
-        Self(Arc::new(DefaultDb::default()))
-    }
-}
-
 struct DefaultDb {
     db: sled::Db,
 }
 
-impl Default for DefaultDb {
-    fn default() -> Self {
-        Self::new(&PathBuf::from("churn-server.sled"))
-    }
-}
-
 impl DefaultDb {
     pub fn new(path: &Path) -> Self {
         Self {