update getting steps, now by pipeline id

dal/db_query/queries.sql

@@ -732,7 +732,7 @@ ORDER BY t.ID OFFSET ($2 - 1) * $3 LIMIT $3;
 -- name: GetStepsWithPagination :many
 SELECT s.*, COUNT(*) OVER() as total_count
 FROM steps s JOIN (SELECT AmoID FROM users WHERE users.AccountID = $1) u ON s.AccountID = u.AmoID
-WHERE s.Deleted = false
+WHERE s.Deleted = false AND PipelineID = $4
 ORDER BY s.ID OFFSET ($2 - 1) * $3 LIMIT $3;
 
 -- name: GetPipelinesWithPagination :many