IO-1419 Added comments to parts orders.

hasura/migrations/1633373374089_alter_table_public_parts_orders_add_column_comments/down.sql

@@ -0,0 +1,4 @@
+-- Could not auto-generate a down migration.
+-- Please write an appropriate down migration for the SQL below:
+-- alter table "public"."parts_orders" add column "comments" text
+--  null;

hasura/migrations/1633373374089_alter_table_public_parts_orders_add_column_comments/up.sql

@@ -0,0 +1,2 @@
+alter table "public"."parts_orders" add column "comments" text
+ null;