build(deps): bump testcontainersVersion from 1.21.0 to 1.21.3#183

dependabot[bot] wants to merge 1 commit intomasterAiven-Open/transforms-for-apache-kafka-connect:masterfrom

dependabot/gradle/testcontainersVersion-1.21.3Aiven-Open/transforms-for-apache-kafka-connect:dependabot/gradle/testcontainersVersion-1.21.3Copy head branch name to clipboard