chore(deps): update lfenergy/compas-scl-data-service docker tag to v0.15.6

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

Author: renovate[bot]

compas/docker-compose-postgresql.yml

@@ -46,7 +46,7 @@ services:
   scl-data-service:
     labels:
       compas: true
-    image: "lfenergy/compas-scl-data-service:0.15.0-postgresql"
+    image: "lfenergy/compas-scl-data-service:0.15.6-postgresql"
     ports:
       - "9090:8080"
     environment: