Remove user from user table

src/helpers/account_helper.rs

@@ -346,5 +346,10 @@ pub fn delete(user_id: &UserID) -> ResultBoxError {
     // Delete connections to all services
     destroy_all_user_tokens(user_id)?;
 
+    // Remove the user from the database
+    database::DeleteQuery::new(USERS_TABLE)
+        .cond_user_id("ID", user_id)
+        .exec()?;
+
     Ok(())
 }