chore: Update cursive to 0.21.0

* Update cursive to 0.21.0

* Inject TERM=xterm in CI to help build ncurses backend

src/application.rs

@@ -44,7 +44,6 @@ pub fn setup_logging(filename: &Path) -> Result<(), fern::InitError> {
         .level(log::LevelFilter::Trace)
         // Set runtime log level for modules
         .level_for("librespot", log::LevelFilter::Debug)
-        .level_for("cursive_buffered_backend", log::LevelFilter::Debug)
         // Output to stdout, files, and other Dispatch configurations
         .chain(fern::log_file(filename)?)
         // Apply globally