chore: migrate authifier into codebase (#658)

Co-authored-by: izzy <me@insrt.uk>
Signed-off-by: Zomatree <me@zomatree.live>
Signed-off-by: izzy <me@insrt.uk>

crates/core/database/src/events/client.rs

@@ -1,4 +1,3 @@
-use authifier::AuthifierEvent;
 use revolt_result::Error;
 use serde::{Deserialize, Serialize};
 
@@ -11,7 +10,7 @@ use revolt_models::v0::{
     UserVoiceState, Webhook,
 };
 
-use crate::Database;
+use crate::{Account, Database, Session};
 
 /// Ping Packet
 #[derive(Serialize, Deserialize, Debug, Clone)]
@@ -329,7 +328,20 @@ pub enum EventV1 {
     },
 
     /// Auth events
-    Auth(AuthifierEvent),
+    CreateAccount {
+        account: Account,
+    },
+    CreateSession {
+        session: Session,
+    },
+    DeleteSession {
+        user_id: String,
+        session_id: String,
+    },
+    DeleteAllSessions {
+        user_id: String,
+        exclude_session_id: Option<String>,
+    },
 
     /// Voice events
     VoiceChannelJoin {