test(smith-members): change_owner_key

pallets/authority-members/src/lib.rs

pallets/duniter-wot/src/lib.rs

pallets/identity/src/lib.rs

pallets/identity/src/traits.rs

pallets/smith-members/src/lib.rs

runtime/common/src/pallets_config.rs

runtime/gdev/tests/integration_tests.rs