build(deps): bump org.testcontainers:vault from 1.17.6 to 1.20.3

Bumps [org.testcontainers:vault](https://github.com/testcontainers/testcontainers-java) from 1.17.6 to 1.20.3.
- [Release notes](https://github.com/testcontainers/testcontainers-java/releases)
- [Changelog](https://github.com/testcontainers/testcontainers-java/blob/main/CHANGELOG.md)
- [Commits](testcontainers/testcontainers-java@1.17.6...1.20.3)

---
updated-dependencies:
- dependency-name: org.testcontainers:vault
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

pom.xml

@@ -16,7 +16,7 @@
 
 		<!-- Test dependencies -->
 		<ginkgo.version>1.0.15</ginkgo.version>
-        	<test-containers.version>1.17.6</test-containers.version>
+        	<test-containers.version>1.20.3</test-containers.version>
 	</properties>
 
 	<modules>