chore(deps): bump msgpack-core from 0.9.3 to 0.9.4 (#944)

Bumps [msgpack-core](https://github.com/msgpack/msgpack-java) from 0.9.3 to 0.9.4.
- [Release notes](https://github.com/msgpack/msgpack-java/releases)
- [Changelog](https://github.com/msgpack/msgpack-java/blob/develop/RELEASE_NOTES.md)
- [Commits](msgpack/msgpack-java@v0.9.3...v0.9.4)

---
updated-dependencies:
- dependency-name: org.msgpack:msgpack-core
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

pom.xml

@@ -308,7 +308,7 @@
     <dependency>
     <groupId>org.msgpack</groupId>
       <artifactId>msgpack-core</artifactId>
-      <version>0.9.3</version>
+      <version>0.9.4</version>
     </dependency>
     <!-- If we use okhttp instead of java urlconnection we achieve server failover
             of the influxdb server address resolves to all influxdb server ips. -->