Bump Confluent.Kafka from 1.8.1 to 1.8.2 (#761)

Bumps [Confluent.Kafka](https://github.com/confluentinc/confluent-kafka-dotnet) from 1.8.1 to 1.8.2.
- [Release notes](https://github.com/confluentinc/confluent-kafka-dotnet/releases)
- [Changelog](https://github.com/confluentinc/confluent-kafka-dotnet/blob/master/CHANGELOG.md)
- [Commits](confluentinc/confluent-kafka-dotnet@v1.8.1...v1.8.2)

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

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

src/ExeToProcessWithMultipleNative/ExeToProcessWithMultipleNative.csproj

@@ -10,7 +10,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Confluent.Kafka" Version="1.8.1" />
+    <PackageReference Include="Confluent.Kafka" Version="1.8.2" />
   </ItemGroup>
 
   <Target Name="EmbedLibrdkafkaRedistNativeLibraries" BeforeTargets="ResolvePackageAssets">