Fix warnings

src/files.rs

@@ -855,7 +855,7 @@ mod tests {
             }
         }
 
-        fn move_file<P: AsRef<Path>>(&self, from: P, destination: P) -> anyhow::Result<()> {
+        fn move_file<P: AsRef<Path>>(&self, _from: P, _destination: P) -> anyhow::Result<()> {
             todo!()
         }
     }
@@ -997,7 +997,6 @@ mod tests {
             testhelpers::BodyReader,
         };
 
-        use crate::database::SqliteExifDao;
         use crate::database::test::in_memory_db_connection;
         use crate::tags::SqliteTagDao;
         use actix_web::test::TestRequest;

src/tags.rs

@@ -918,7 +918,7 @@ mod tests {
     }
 }
 #[derive(QueryableByName, Debug, Clone)]
-pub(crate) struct FileWithTagCount {
+pub struct FileWithTagCount {
     #[diesel(sql_type = Text)]
     pub(crate) file_name: String,
     #[diesel(sql_type = BigInt)]