MINOR: Bump com.google.guava:guava-bom from 33.3.1-jre to 33.4.0-jre (#479)

Bumps [com.google.guava:guava-bom](https://github.com/google/guava) from
33.3.1-jre to 33.4.0-jre.

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

Author: dependabot[bot]

pom.xml

@@ -95,7 +95,7 @@ under the License.
     <dep.junit.platform.version>1.9.0</dep.junit.platform.version>
     <dep.junit.jupiter.version>5.11.3</dep.junit.jupiter.version>
     <dep.slf4j.version>2.0.16</dep.slf4j.version>
-    <dep.guava-bom.version>33.3.1-jre</dep.guava-bom.version>
+    <dep.guava-bom.version>33.4.0-jre</dep.guava-bom.version>
     <dep.netty-bom.version>4.1.115.Final</dep.netty-bom.version>
     <dep.grpc-bom.version>1.65.0</dep.grpc-bom.version>
     <dep.protobuf-bom.version>3.25.5</dep.protobuf-bom.version>