refactor: change `User` object assignements according to changes done in `ChorusUser`

src/api/auth/login.rs

@@ -40,7 +40,7 @@ impl Instance {
         user.settings = login_result.settings;
 
         let object = User::get(&mut user, None).await?;
-        *user.object.write().unwrap() = object;
+        user.object = Some(Arc::new(RwLock::new(object)));
 
         let mut identify = GatewayIdentifyPayload::common();
         identify.token = user.token();

src/api/auth/mod.rs

@@ -29,7 +29,7 @@ impl Instance {
         let object = User::get(&mut user, None).await?;
         let settings = User::get_settings(&mut user).await?;
 
-        *user.object.write().unwrap() = object;
+        user.object = Some(Arc::new(RwLock::new(object)));
         *user.settings.write().unwrap() = settings;
 
         let mut identify = GatewayIdentifyPayload::common();

src/api/auth/register.rs

@@ -49,7 +49,7 @@ impl Instance {
         let object = User::get(&mut user, None).await?;
         let settings = User::get_settings(&mut user).await?;
 
-        *user.object.write().unwrap() = object;
+        user.object = Some(Arc::new(RwLock::new(object)));
         *user.settings.write().unwrap() = settings;
 
         let mut identify = GatewayIdentifyPayload::common();