fix(deps): update dependency org.testcontainers:testcontainers-bom to v1.20.3

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
org.testcontainers:testcontainers-bom (source)	1.20.2 -> 1.20.3

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Release Notes

testcontainers/testcontainers-java (org.testcontainers:testcontainers-bom)

### [`v1.20.3`](https://redirect.github.com/testcontainers/testcontainers-java/releases/tag/1.20.3) [Compare Source](https://redirect.github.com/testcontainers/testcontainers-java/compare/1.20.2...1.20.3) ##### What's Changed - Pin OceanBase image ([#​9416](https://redirect.github.com/testcontainers/testcontainers-java/issues/9416)) [@​eddumelendez](https://redirect.github.com/eddumelendez) - Fix execution in windows runner ([#​9413](https://redirect.github.com/testcontainers/testcontainers-java/issues/9413)) [@​eddumelendez](https://redirect.github.com/eddumelendez) - Update testcontainers version to ${GITHUB_REF##\*/} ([#​9307](https://redirect.github.com/testcontainers/testcontainers-java/issues/9307)) [@​github-actions](https://redirect.github.com/github-actions) - Update docs version to ${GITHUB_REF##\*/} ([#​9308](https://redirect.github.com/testcontainers/testcontainers-java/issues/9308)) [@​github-actions](https://redirect.github.com/github-actions) ##### 🚀 Features & Enhancements - Log exception on socket problems ([#​8055](https://redirect.github.com/testcontainers/testcontainers-java/issues/8055)) [@​ciis0](https://redirect.github.com/ciis0) - Add support for apachepulsar/pulsar-all image ([#​9448](https://redirect.github.com/testcontainers/testcontainers-java/issues/9448)) [@​eddumelendez](https://redirect.github.com/eddumelendez) - Introduce new property to configure pull.timeout ([#​9417](https://redirect.github.com/testcontainers/testcontainers-java/issues/9417)) [@​eddumelendez](https://redirect.github.com/eddumelendez) - Add r2dbc support for Clickhouse ([#​8434](https://redirect.github.com/testcontainers/testcontainers-java/issues/8434)) [@​livk-cloud](https://redirect.github.com/livk-cloud) - Support reset value in Docker Compose ([#​9343](https://redirect.github.com/testcontainers/testcontainers-java/issues/9343)) [@​eddumelendez](https://redirect.github.com/eddumelendez) ##### 🐛 Bug Fixes - fix: await during DockerClientProviderStrategy test method ([#​9412](https://redirect.github.com/testcontainers/testcontainers-java/issues/9412)) [@​KyleAure](https://redirect.github.com/KyleAure) - Parse docker compose file correctly when version is not declared ([#​9420](https://redirect.github.com/testcontainers/testcontainers-java/issues/9420)) [@​eddumelendez](https://redirect.github.com/eddumelendez) - Read docker credentials stdout and stderr independently ([#​8007](https://redirect.github.com/testcontainers/testcontainers-java/issues/8007)) [@​Smeb](https://redirect.github.com/Smeb) - Use server URL from auth query if helper does not return one ([#​9056](https://redirect.github.com/testcontainers/testcontainers-java/issues/9056)) [@​eager-signal](https://redirect.github.com/eager-signal) - Clear docker compose initialization ([#​9370](https://redirect.github.com/testcontainers/testcontainers-java/issues/9370)) [@​eddumelendez](https://redirect.github.com/eddumelendez) ##### 📖 Documentation - Introduce new property to configure pull.timeout ([#​9417](https://redirect.github.com/testcontainers/testcontainers-java/issues/9417)) [@​eddumelendez](https://redirect.github.com/eddumelendez) - Add r2dbc support for Clickhouse ([#​8434](https://redirect.github.com/testcontainers/testcontainers-java/issues/8434)) [@​livk-cloud](https://redirect.github.com/livk-cloud) - Polish Cassandra tests ([#​9339](https://redirect.github.com/testcontainers/testcontainers-java/issues/9339)) [@​eddumelendez](https://redirect.github.com/eddumelendez) - Add "integration-testing" topic ([#​9338](https://redirect.github.com/testcontainers/testcontainers-java/issues/9338)) [@​bsideup](https://redirect.github.com/bsideup) ##### 🧹 Housekeeping - Declarative R2DBC SPI implementation ([#​9447](https://redirect.github.com/testcontainers/testcontainers-java/issues/9447)) [@​eddumelendez](https://redirect.github.com/eddumelendez) - Fix windows test ([#​9409](https://redirect.github.com/testcontainers/testcontainers-java/issues/9409)) [@​eddumelendez](https://redirect.github.com/eddumelendez) - Add ComposeContainer test to junit-jupiter module ([#​9407](https://redirect.github.com/testcontainers/testcontainers-java/issues/9407)) [@​eddumelendez](https://redirect.github.com/eddumelendez) - Check docker compose version ([#​9342](https://redirect.github.com/testcontainers/testcontainers-java/issues/9342)) [@​eddumelendez](https://redirect.github.com/eddumelendez) - Use Awaitility in FixedHostPortContainerTest ([#​9341](https://redirect.github.com/testcontainers/testcontainers-java/issues/9341)) [@​eddumelendez](https://redirect.github.com/eddumelendez) - Polish Kafka examples ([#​9340](https://redirect.github.com/testcontainers/testcontainers-java/issues/9340)) [@​eddumelendez](https://redirect.github.com/eddumelendez) - Polish Cassandra tests ([#​9339](https://redirect.github.com/testcontainers/testcontainers-java/issues/9339)) [@​eddumelendez](https://redirect.github.com/eddumelendez) ##### 📦 Dependency updates - Revert "Update ryuk version to 0.10.2 ([#​9372](https://redirect.github.com/testcontainers/testcontainers-java/issues/9372))" ([#​9451](https://redirect.github.com/testcontainers/testcontainers-java/issues/9451)) [@​eddumelendez](https://redirect.github.com/eddumelendez) - Update ryuk version to 0.10.2 ([#​9372](https://redirect.github.com/testcontainers/testcontainers-java/issues/9372)) [@​eddumelendez](https://redirect.github.com/eddumelendez)

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