Bump org.apache.httpcomponents.client5:httpclient5 from 5.3.1 to 5.4

Bumps [org.apache.httpcomponents.client5:httpclient5](https://github.com/apache/httpcomponents-client) from 5.3.1 to 5.4.
- [Changelog](https://github.com/apache/httpcomponents-client/blob/master/RELEASE_NOTES.txt)
- [Commits](apache/httpcomponents-client@rel/v5.3.1...rel/v5.4)

---
updated-dependencies:
- dependency-name: org.apache.httpcomponents.client5:httpclient5
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

java-client/build.gradle.kts

@@ -186,7 +186,7 @@ dependencies {
     }
     testImplementation("org.opensearch.client", "opensearch-rest-client", opensearchVersion)
 
-    api("org.apache.httpcomponents.client5:httpclient5:5.3.1") {
+    api("org.apache.httpcomponents.client5:httpclient5:5.4") {
       exclude(group = "org.apache.httpcomponents.core5")
     }
     api("org.apache.httpcomponents.core5:httpcore5:5.3")