Update bincode to v2.0.0-rc3 (#109)

Prepare for the next major update of bincode

Reviewed-on: #109

src/data/user.rs

@@ -1,3 +1,4 @@
+use bincode::{Decode, Encode};
 use std::collections::HashMap;
 use std::net::IpAddr;
 
@@ -10,7 +11,7 @@ use crate::data::totp_key::TotpKey;
 use crate::data::webauthn_manager::WebauthnPubKey;
 use crate::utils::time::{fmt_time, time};
 
-#[derive(Clone, Debug, Eq, PartialEq, serde::Serialize, serde::Deserialize)]
+#[derive(Clone, Debug, Eq, PartialEq, serde::Serialize, serde::Deserialize, Encode, Decode)]
 pub struct UserID(pub String);
 
 #[derive(Debug, Clone)]