build(deps): bump com.couchbase.client:java-client from 3.8.3 to 3.9.0 (#2508)

Bumps [com.couchbase.client:java-client](https://github.com/couchbase/couchbase-jvm-clients) from 3.8.3 to 3.9.0.
- [Commits](couchbase/couchbase-jvm-clients@core-io-3.8.3...3.9.0)

---
updated-dependencies:
- dependency-name: com.couchbase.client:java-client
  dependency-version: 3.9.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

embedded-couchbase/pom.xml

@@ -14,7 +14,7 @@
     <artifactId>embedded-couchbase</artifactId>
 
     <properties>
-        <couchbase-java-client-3.x.version>3.8.3</couchbase-java-client-3.x.version>
+        <couchbase-java-client-3.x.version>3.9.0</couchbase-java-client-3.x.version>
         <okhttp.version>4.12.0</okhttp.version>
     </properties>