build(deps): bump testcontainers.version from 1.19.8 to 1.21.3#900

dependabot[bot] wants to merge 1 commit intomasterconfluentinc/parallel-consumer:masterfrom

dependabot/maven/testcontainers.version-1.21.3confluentinc/parallel-consumer:dependabot/maven/testcontainers.version-1.21.3Copy head branch name to clipboard