Bump Confluent.Kafka from 2.13.0 to 2.13.1

---
updated-dependencies:
- dependency-name: Confluent.Kafka
  dependency-version: 2.13.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

Directory.Packages.props

@@ -20,7 +20,7 @@
     <PackageVersion Include="Microcks.Testcontainers" Version="0.3.1" />
 
     <!-- Messaging -->
-    <PackageVersion Include="Confluent.Kafka" Version="2.13.0" />
+    <PackageVersion Include="Confluent.Kafka" Version="2.13.1" />
 
     <!-- Testing Utilities -->
     <PackageVersion Include="Awaitility.NET" Version="1.0.2" />