Unify docker restart policy among docs and example files.

docs/INSTALL_HUB_SPOKE.md

@@ -59,6 +59,7 @@ networks:
 
 services:
   influxdb:
+    restart: unless-stopped
     container_name: influxdb
     image: influxdb:2.1-alpine
     ports:
@@ -73,11 +74,11 @@ services:
       - DOCKER_INFLUXDB_INIT_ORG=homelab
       - DOCKER_INFLUXDB_INIT_BUCKET=scrutiny
       - DOCKER_INFLUXDB_INIT_ADMIN_TOKEN=your-very-secret-token
-    restart: unless-stopped
     networks:
       - monitoring
 
   scrutiny:
+    restart: unless-stopped
     container_name: scrutiny
     image: ghcr.io/analogj/scrutiny:master-web
     ports:
@@ -94,7 +95,6 @@ services:
       - SCRUTINY_NOTIFY_URLS=["http://gotify:80/message?token=a-gotify-token"]
     depends_on:
       - influxdb
-    restart: unless-stopped
     networks:
       - notifications
       - monitoring
@@ -168,6 +168,7 @@ version: "3.4"
 services:
 
   collector:
+    restart: unless-stopped
     image: 'ghcr.io/analogj/scrutiny:master-collector'
     cap_add:
       - SYS_RAWIO