As discussed in TC meeting[1], TC is retiring the arch-wg repo. [1] https://meetings.opendev.org/meetings/tc/2021/tc.2021-06-17-15.00.log.html#l-98 Change-Id: Ib6d7bceada9b41d87785ea90e27761435439596c
Change-Id: Id954c9f1755be07d112cf06a19cb63eb2f32d97e