Bump postgresql from 1.17.5 to 1.17.6 (#478)

Bumps [postgresql](https://github.com/testcontainers/testcontainers-java) from 1.17.5 to 1.17.6.
- [Release notes](https://github.com/testcontainers/testcontainers-java/releases)
- [Changelog](https://github.com/testcontainers/testcontainers-java/blob/main/CHANGELOG.md)
- [Commits](testcontainers/testcontainers-java@1.17.5...1.17.6)

---
updated-dependencies:
- dependency-name: org.testcontainers:postgresql
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Michael R. Crusoe <[email protected]>

Author: dependabot[bot]

pom.xml

@@ -165,7 +165,7 @@
     <dependency>
       <groupId>org.testcontainers</groupId>
       <artifactId>postgresql</artifactId>
-      <version>1.17.5</version>
+      <version>1.17.6</version>
       <scope>test</scope>
     </dependency>
     <dependency>