update migrations to make table comments match expected

Author: dandelany

deployment/hasura/migrations/Aerie/31_action_versioning/down.sql

@@ -22,6 +22,9 @@ from (
 ) v
 where ad.id = v.action_definition_id;
 
+comment on table actions.action_definition is e''
+  'User provided Javascript code that will be invoked by Aerie actions and ran on an Aerie server.';
+
 -- Make action_file_id not null
 alter table actions.action_definition
   alter column action_file_id set not null;

deployment/hasura/migrations/Aerie/31_action_versioning/up.sql

@@ -59,10 +59,13 @@ insert into actions.action_definition_version (action_definition_id, action_file
 select id, action_file_id, parameter_schema, settings_schema, owner
 from actions.action_definition;
 
--- 4. Add archived column to action_definition
+-- 4. Add archived column to action_definition & update description
 alter table actions.action_definition
   add column archived boolean not null default false;
 
+comment on table actions.action_definition is e''
+  'Unversioned user-provided information about a SeqDev action.';
+
 -- 5. Add action_definition_revision to action_run backfill existing runs to 0
 --   no default - future inserts w/o explicit revision are auto-set before insert by action_run_set_default_revision
 alter table actions.action_run