Revert "build(deps): bump org.opensearch.client:opensearch-java"

This reverts commit a133043.

Author: loicmathieu

platform/build.gradle

@@ -18,7 +18,7 @@ dependencies {
     def jollydayVersion = "1.5.6"
     def jsonschemaVersion = "4.38.0"
     def kafkaVersion = "4.1.0"
-    def opensearchVersion = "3.3.0"
+    def opensearchVersion = "3.2.0"
     def opensearchRestVersion = "3.3.2"
     def flyingSaucerVersion = "10.0.3"
     def jacksonVersion = "2.20.1"