PROCEDUREs aren't shown in the Functions view

[ChristianSi]

Bug report

• I confirm this is a bug with Supabase, not with my own application.
• I confirm I have searched the Docs, GitHub Discussions, and Discord.

Describe the bug

Occasionally it's necessary to create a PROCEDURE instead of a FUNCTION. Specifically, PROCEDUREs invoked with CALL can do their own transaction management, while FUNCTIONs cannot.

It's possible to create, replace, and drop PROCEDUREs using the SQL editor, but they don't show up in the Functions view, which makes accessing and editing them very difficult.

To Reproduce

1. Use the SQL editor to create a PROCEDURE, for example:

CREATE OR REPLACE PROCEDURE public.myproc()
 LANGUAGE plpgsql
AS $procedure$
declare
begin
  -- do something here
end;$procedure$
;

2. Open the Database / Functions view and select the specified schema (if necessary) to find it. It won't be there, and if search for it using the search box, it won't show up either.

Expected behavior

PROCEDUREs should be shown in the Functions view together with actual FUNCTIONs. There should be some symbol or similar that allows to distinguish which is which.

Alternatively, there could be a separate Database / Procedures view just for them.

Ideally it should also be possible to create them using the GUI. Either by adding to the "Add a new function" view a checkbox "Create as procedure" (or something similar). Or, if there is a new Database / Procedures view, by adding a "Add a new procedure" button there.

System information

All/latest.