Update to rAuth v1, closes #63.

Add Pong packet for normal frames.

src/routes/sync/get_unreads.rs

@@ -7,8 +7,8 @@ use rocket::serde::json::Value;
 #[get("/unreads")]
 pub async fn req(user: User) -> Result<Value> {
     if user.bot.is_some() {
-        return Err(Error::IsBot)
+        return Err(Error::IsBot);
     }
-    
+
     Ok(json!(User::fetch_unreads(&user.id).await?))
 }