build(deps): bump elasticsearch from 8.13.4 to 8.14.0 in /examples/sk…

…ywalking (envoyproxy#34576)

build(deps): bump elasticsearch in /examples/skywalking

Bumps elasticsearch from 8.13.4 to 8.14.0.

---
updated-dependencies:
- dependency-name: elasticsearch
  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>

examples/skywalking/Dockerfile-elasticsearch

@@ -1 +1 @@
-FROM elasticsearch:8.13.4@sha256:11e1717dd78f46fbecf64f7f27a358d331abb5e95b5451c00730243ee44fb665
+FROM elasticsearch:8.14.0@sha256:dfd92a2938094bdd0fc4203796d7ad3426b72b19b4a29d8b26bb032510c5bed6