chore: add upgrade callback overrides for mock ibc app#3812

Merged

damiannolan merged 2 commits into04-channel-upgradesfrom damian/upgrade-cbs-testing-app-overrides

Jun 12, 2023

+58

Commits on Jun 11, 2023

adding testing app overrides for upgrade handshake app callback handlers
damiannolan
committed

Commits on Jun 12, 2023

Merge branch '04-channel-upgrades' into damian/upgrade-cbs-testing-app-overrides
damiannolan
authored