fix: give Postgres a 5-minute start_period in both TrueNAS composes

After an unclean shutdown, WAL replay outlasted the 5 x 10 s healthcheck window,
so compose marked Postgres unhealthy and refused to start any dependent service.
The paper app sat in 'Deploying' on 2026-09-30.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01B3PXXn2tHBzdv6rYtGPz86

deploy/docker/truenas-compose.tradier.yaml

@@ -35,6 +35,8 @@ services:
       - CMD-SHELL
       - pg_isready -U momentum -d momentum
       timeout: 5s
+      # crash recovery after an unclean shutdown can outlast 5 x 10s (see truenas-compose.yml)
+      start_period: 300s
     ports:
     - 5434:5432
     restart: unless-stopped

deploy/docker/truenas-compose.yml

@@ -150,6 +150,9 @@ services:
       interval: 10s
       timeout: 5s
       retries: 5
+      # crash recovery (WAL replay) after an unclean shutdown can outlast 5 x 10s; without a grace period
+      # compose marks postgres unhealthy and refuses to start every dependent service (2026-09-30)
+      start_period: 300s
     restart: unless-stopped
 
   loop: