fix(api): delete series files and media_files rows

crates/arr-api/src/movies.rs

@@ -478,7 +478,7 @@ async fn remove_library_files(state: &AppState, id: i64) -> Result<(), ApiError>
 /// root, or the file itself when it sits in the root with no folder of its
 /// own. `None` when the file is not under the root at all, which is the
 /// guard that keeps a delete inside the library it belongs to.
-fn title_target(root: &str, file: &str) -> Option<std::path::PathBuf> {
+pub(crate) fn title_target(root: &str, file: &str) -> Option<std::path::PathBuf> {
     let root = std::path::Path::new(root);
     let relative = std::path::Path::new(file).strip_prefix(root).ok()?;
     let first = relative.components().next()?;