Bump elasticsearch-rest-client from 8.0.0 to 8.1.0 (#11)

Bumps [elasticsearch-rest-client](https://github.com/elastic/elasticsearch) from 8.0.0 to 8.1.0.
- [Release notes](https://github.com/elastic/elasticsearch/releases)
- [Changelog](https://github.com/elastic/elasticsearch/blob/master/CHANGELOG.md)
- [Commits](elastic/elasticsearch@v8.0.0...v8.1.0)

---
updated-dependencies:
- dependency-name: org.elasticsearch.client:elasticsearch-rest-client
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

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

ktor-elastic/build.gradle.kts

@@ -1,3 +1,3 @@
 dependencies {
-    api("org.elasticsearch.client:elasticsearch-rest-client:8.0.0")
+    api("org.elasticsearch.client:elasticsearch-rest-client:8.1.0")
 }