chore(deps): update elasticsearch docker tag to v8.19.6 (#223)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

tests/integration/docker-compose.yml

@@ -1,7 +1,7 @@
 version: '3.3'
 services:
   elasticsearch:
-    image: elasticsearch:8.19.5
+    image: elasticsearch:8.19.6
     container_name: elasticsearch
     environment:
       - cluster.name=docker-cluster
@@ -30,7 +30,7 @@ services:
       - elastic
 
   elasticsearch-replica:
-    image: elasticsearch:8.19.5
+    image: elasticsearch:8.19.6
     container_name: elasticsearch-replica
     environment:
       - cluster.name=docker-cluster