missing go.sum entry for module providing package perun.network/go-perun/channel (imported by github.com/perun-network/perun-eth-backend/channel); to add:

missing go.sum entry for module providing package perun.network/go-perun/channel/multi (imported by github.com/perun-network/perun-eth-backend/channel); to add:

missing go.sum entry for module providing package perun.network/go-perun/client (imported by github.com/perun-network/perun-eth-backend/channel); to add:

missing go.sum entry for module providing package perun.network/go-perun/log (imported by github.com/perun-network/perun-eth-backend/channel); to add:

missing go.sum entry for module providing package perun.network/go-perun/wallet (imported by github.com/perun-network/perun-eth-backend/channel); to add:

missing go.sum entry for module providing package perun.network/go-perun/wallet/test (imported by github.com/perun-network/perun-eth-backend/channel/test); to add:

missing go.sum entry for module providing package perun.network/go-perun/wire/perunio (imported by github.com/perun-network/perun-eth-backend/channel); to add:

missing go.sum entry for module providing package perun.network/go-perun/channel/test (imported by github.com/perun-network/perun-eth-backend/channel/test); to add:

missing go.sum entry for module providing package perun.network/go-perun/client/test (imported by github.com/perun-network/perun-eth-backend/client/test); to add:

missing go.sum entry for module providing package perun.network/go-perun/watcher/local (imported by github.com/perun-network/perun-eth-backend/client/test); to add:

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/setup-go@v2, actions/checkout@v2, actions/cache@v2. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.