fix: broadcast on task create (realtime), context menu position recalc, CDN_HOST in deploy.sh

backend/src/routes/housekeeping.ts

@@ -119,6 +119,7 @@ const housekeeping: FastifyPluginAsync = async (fastify) => {
           WHERE t.id = $1`,
         [inserted[0].id],
       )
+      broadcast(slug, { type: 'housekeeping_task_created', task: rows[0] })
       return reply.code(201).send(rows[0])
     },
   )