automation: Update docker-mastodon_elasticsearch Docker tag to v8.19.2

This MR contains the following updates:

Package	Update	Change
docker-mastodon_elasticsearch (source)	minor	8.18.3 -> 8.19.2

---

Release Notes

elastic/elasticsearch (docker-mastodon_elasticsearch)

v8.19.2: Elasticsearch 8.19.2

Compare Source

Downloads: https://elastic.co/downloads/elasticsearch Release notes: https://www.elastic.co/guide/en/elasticsearch/reference/8.19/release-notes-8.19.2.html

v8.19.1: Elasticsearch 8.19.1

Compare Source

Downloads: https://elastic.co/downloads/elasticsearch Release notes: https://www.elastic.co/guide/en/elasticsearch/reference/8.19/release-notes-8.19.1.html

v8.19.0: Elasticsearch 8.19.0

Compare Source

Downloads: https://elastic.co/downloads/elasticsearch Release notes: https://www.elastic.co/guide/en/elasticsearch/reference/8.19/release-notes-8.19.0.html

v8.18.5: Elasticsearch 8.18.5

Compare Source

Downloads: https://elastic.co/downloads/elasticsearch Release notes: https://www.elastic.co/guide/en/elasticsearch/reference/8.18/release-notes-8.18.5.html

v8.18.4: Elasticsearch 8.18.4

Compare Source

Downloads: https://elastic.co/downloads/elasticsearch Release notes: https://www.elastic.co/guide/en/elasticsearch/reference/8.18/release-notes-8.18.4.html

---

Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻️ Rebasing: Whenever MR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this MR and you won't be reminded about this update again.

---

• If you want to rebase/retry this MR, check this box

---

This MR has been generated by Renovate Bot.