fix: invalid-credentials code, no refresh on wrong pw

crates/application/src/users/request_account_deletion.rs

@@ -30,7 +30,7 @@ pub async fn execute(
         .verify(password, actor_user.password_hash())
         .await?
     {
-        return Err(DomainError::Unauthorized("incorrect password".into()));
+        return Err(DomainError::InvalidCredentials("incorrect password".into()));
     }
 
     let target_user = if is_self {