Bump github.com/onflow/flow/protobuf/go/flow from 0.4.19 to 0.4.20#200

chasefleming merged 1 commit intomainonflow/flowkit:mainfrom

dependabot/go_modules/github.com/onflow/flow/protobuf/go/flow-0.4.20onflow/flowkit:dependabot/go_modules/github.com/onflow/flow/protobuf/go/flow-0.4.20Copy head branch name to clipboard