Include v2022 in the OSTree ref-bindings

The ref-bindings list is used to limit the branches a commit can come from. The following MR:

tests/apertis-test-cases!446 (merged)

changed the AUM tests to upgrade to v2023devX from v2022 instead of v2022pre, but v2022 isn't in the ref-bindings, so upgrades were failing.

https://phabricator.apertis.org/T8979

Signed-off-by: Ryan Gonzalez ryan.gonzalez@collabora.com