Only add the correct position of the kara in the queue_ view

(incorporate the old position).

database/init.sql

@@ -122,5 +122,9 @@ CREATE VIEW IF NOT EXISTS kara_ AS
 -- A simple view to select things in the queue, where the order matters and
 -- where we need to see all the priorities and position in a flatten manner.
 CREATE VIEW IF NOT EXISTS queue_ AS
-  SELECT ROW_NUMBER() OVER(ORDER BY priority DESC, position ASC) AS position, kara_id
+  SELECT
+    ROW_NUMBER() OVER(ORDER BY priority DESC, position ASC) AS position,
+    kara_id,
+    priority,
+    queue.position AS old_position
   FROM queue;