dependencies: bump testcontainers.version from 1.19.3 to 1.19.4

Bumps `testcontainers.version` from 1.19.3 to 1.19.4.

Updates `org.testcontainers:mysql` from 1.19.3 to 1.19.4
- [Release notes](https://github.com/testcontainers/testcontainers-java/releases)
- [Changelog](https://github.com/testcontainers/testcontainers-java/blob/main/CHANGELOG.md)
- [Commits](testcontainers/testcontainers-java@1.19.3...1.19.4)

Updates `org.testcontainers:junit-jupiter` from 1.19.3 to 1.19.4
- [Release notes](https://github.com/testcontainers/testcontainers-java/releases)
- [Changelog](https://github.com/testcontainers/testcontainers-java/blob/main/CHANGELOG.md)
- [Commits](testcontainers/testcontainers-java@1.19.3...1.19.4)

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

Signed-off-by: dependabot[bot] <support@github.com>

pom.xml

@@ -49,7 +49,7 @@
         <hibernate-validator.version>8.0.1.Final</hibernate-validator.version>
         <hypersistence-utils-hibernate.version>3.7.0</hypersistence-utils-hibernate.version>
         <mockito.version>5.10.0</mockito.version>
-        <testcontainers.version>1.19.3</testcontainers.version>
+        <testcontainers.version>1.19.4</testcontainers.version>
         <apache.commons.io.version>2.15.1</apache.commons.io.version>
         <apache.commons.lang.version>3.14.0</apache.commons.lang.version>
         <apache.commons.collections.version>4.4</apache.commons.collections.version>