Made the client send the password when you send a message

I forgot to do this and thank you to lncvrt for bringing this to my
attention. This should be the only client side fix. Now I just have to
fix server side stuff.

Author: Thepuppetqueen57

src/main.rs

@@ -1601,6 +1601,7 @@ async fn main() {
                     send_chat_response = ureq::post(&send_chat_url)
                         .send_form([
                             ("user", username.clone()),
+                            ("pass", password.clone()),
                             ("msg", chat_textbox.input)
                         ])
                         .unwrap()