Add sablier override for encryptid scale-to-zero

Labels for encryptid + encryptid-db to join encryptid sablier group.
30m session timeout, routing via sablier dynamic config.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

docker-compose.sablier-encryptid.yml

@@ -0,0 +1,10 @@
+services:
+  encryptid:
+    labels:
+      - "sablier.enable=true"
+      - "sablier.group=encryptid"
+      - "traefik.enable=false"
+  encryptid-db:
+    labels:
+      - "sablier.enable=true"
+      - "sablier.group=encryptid"