fix: update module github.com/testcontainers/testcontainers-go to v0.42.0#768

olavloite merged 2 commits intogoogleapis:maingoogleapis/go-sql-spanner:mainfrom

renovate-bot:renovate/testcontainers-go-monoreporenovate-bot/go-sql-spanner:renovate/testcontainers-go-monorepoCopy head branch name to clipboard