Add word wrapping and cursor mapping utilities to core library; integrate advanced text input support in TUI. Update dependencies accordingly.

crates/owlen-core/src/lib.rs

@@ -21,7 +21,7 @@ pub use model::*;
 pub use provider::*;
 pub use router::*;
 pub use session::*;
-pub use types::*;
+pub mod wrap_cursor;
 
 /// Result type used throughout the OWLEN ecosystem
 pub type Result<T> = std::result::Result<T, Error>;