Cleanup unused imports

src/auth.rs

@@ -60,7 +60,6 @@ pub async fn login(
 
 #[cfg(test)]
 mod tests {
-    use std::str::from_utf8;
 
     use super::*;
     use crate::testhelpers::{BodyReader, TestUserDao};

src/files.rs

@@ -133,7 +133,6 @@ mod tests {
     use std::fs::File;
 
     use super::*;
-    use crate::testhelpers::TypedBodyReader;
 
     mod api {
         use actix_web::{web::Query, HttpResponse};
@@ -141,7 +140,7 @@ mod tests {
         use super::list_photos;
         use crate::{
             data::{Claims, PhotosResponse, ThumbnailRequest},
-            testhelpers::{BodyReader, TypedBodyReader},
+            testhelpers::BodyReader,
         };
 
         use std::fs;