Bump io.strimzi:strimzi-test-container in the test-dependencies group (#4716)

Bumps the test-dependencies group with 1 update: [io.strimzi:strimzi-test-container](https://github.com/strimzi/test-container).


Updates `io.strimzi:strimzi-test-container` from 0.102.0 to 0.106.0
- [Release notes](https://github.com/strimzi/test-container/releases)
- [Commits](strimzi/test-container@0.102.0...0.106.0)

---
updated-dependencies:
- dependency-name: io.strimzi:strimzi-test-container
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: test-dependencies
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Carles Arnal <carlesarnal92@gmail.com>

Author: dependabot[bot]

pom.xml

@@ -239,7 +239,7 @@
         <embedded-postgres.version>2.0.7</embedded-postgres.version>
         <strimzi.version>0.105.0</strimzi.version>
         <wiremock-jre8.version>2.35.2</wiremock-jre8.version>
-        <strimzi-test-container.version>0.102.0</strimzi-test-container.version>
+        <strimzi-test-container.version>0.106.0</strimzi-test-container.version>
     </properties>
 
     <dependencyManagement>