Update polkadot to v0.9.42
Feature/ci make bench
- Merge pull request #919 from UniqueNetwork/feature/crossBalanceOf
- Merge pull request #916 from UniqueNetwork/test/xcm-tests-extension
- style pr doc nitpicks
tests/src/util/playgrounds/unique.ts155.4 KiBsourcehistoryUpdate polkadot to v0.9.42
Feature/ci make bench