Add twitch-tui to list of apps

APPS.md

@@ -40,6 +40,7 @@
 | [trippy](https://github.com/fujiapple852/trippy)                     | A network diagnostic tool (combines traceroute & ping, like mtr)                                          | [fujiapple852](https://github.com/fujiapple852)          |
 | [tsuchita](https://github.com/kamiyaa/tsuchita)                      | Client-server notification center for dbus desktop notifications                                          | [Jeff Zhao](https://github.com/kamiyaa)                  |
 | [tuinance](https://github.com/landchad/tuinance)                     | Display financial data on the terminal                                                                    | [bloatoo](https://github.com/bloatoo)                    |
+| [twitch-tui](https://github.com/Xithrius/twitch-tui)                 | Twitch chat in the terminal.                                                                              | [Xithrius](https://github.com/Xithrius)                  |
 | [vector](https://vector.dev)                                         | A lightweight, ultra-fast tool for building observability pipelines                                       | [vectordotdev](https://github.com/vectordotdev)          |
 | [xplr](https://github.com/sayanarijit/xplr)                          | A hackable, minimal, fast TUI file explorer                                                               | [Arijit Basu](https://github.com/sayanarijit/xplr)       |
 | [ytop](https://github.com/cjbassi/ytop)                              | A TUI system monitor written in Rust (no longer maintained)                                               | [Caleb Bassi](https://github.com/cjbassi)                |