Bump org.apache.zookeeper:zookeeper from 3.8.0 to 3.8.4 (#1132)

Bumps org.apache.zookeeper:zookeeper from 3.8.0 to 3.8.4.

---
updated-dependencies:
- dependency-name: org.apache.zookeeper:zookeeper
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
diff --git a/pom.xml b/pom.xml
index cd72589..09e7815 100644
--- a/pom.xml
+++ b/pom.xml
@@ -67,7 +67,7 @@
     <releaseProfiles>fluo-release</releaseProfiles>
     <slf4j.version>2.0.3</slf4j.version>
     <thrift.version>0.17.0</thrift.version>
-    <zookeeper.version>3.8.0</zookeeper.version>
+    <zookeeper.version>3.8.4</zookeeper.version>
   </properties>
   <dependencyManagement>
     <dependencies>