Function record_upload_failure 

fn record_upload_failure(
    state_ref: &Arc<Mutex<AppState>>,
    retry_ref: &Arc<Mutex<Vec<FileTask>>>,
    task: &FileTask,
    active_route: Option<String>,
    latest_issue: Option<&ApiIssue>,
    elapsed: f32,
)

Record state updates after a failed upload.