Bump org.testcontainers:toxiproxy from 1.20.0 to 1.20.1

Bumps [org.testcontainers:toxiproxy](https://github.com/testcontainers/testcontainers-java) from 1.20.0 to 1.20.1.
- [Release notes](https://github.com/testcontainers/testcontainers-java/releases)
- [Changelog](https://github.com/testcontainers/testcontainers-java/blob/main/CHANGELOG.md)
- [Commits](testcontainers/testcontainers-java@1.20.0...1.20.1)

---
updated-dependencies:
- dependency-name: org.testcontainers:toxiproxy
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

integration-tests/pom.xml

@@ -82,7 +82,7 @@
     <dependency>
       <groupId>org.testcontainers</groupId>
       <artifactId>toxiproxy</artifactId>
-      <version>1.20.0</version>
+      <version>1.20.1</version>
     </dependency>
   </dependencies>