fix: clean up cron comment and improve formatting in release workflows

.github/workflows/release.yml

@@ -13,7 +13,7 @@ on:
           - minor
           - patch
   schedule:
-    - cron: '0 3 * * 1' # Weekly build every Monday at 03:00 UTC
+    - cron: '0 3 * * 1'
   push:
     tags:
       - 'v*.*.*'

.github/workflows/validate.yml

@@ -10,8 +10,6 @@ on:
     branches:
       - main
       - develop
-    tags:
-      - 'v*.*.*'      
     paths:
       - 'Dockerfile'
       - 'docker-entrypoint.sh'

templates/grafana-datasources.yml

@@ -11,19 +11,19 @@ datasources:
     url: http://prometheus:9090
     isDefault: true
     editable: true
+    version: 1
     jsonData:
       httpMethod: POST
       timeInterval: 15s
-    version: 1
 
 # Usage:
-# This file is automatically loaded by Grafana on startup
-# It configures Prometheus as the default datasource
+# This file is automatically loaded by Grafana on startup.
+# It configures Prometheus as the default datasource.
 #
 # After Grafana starts:
 # 1. Login at http://localhost:3000 (admin/admin)
-# 2. Prometheus datasource will be pre-configured
-# 3. Import dashboard from templates/grafana-dashboard.json
+# 2. Prometheus datasource will be pre-configured.
+# 3. Import dashboard from templates/grafana-dashboard.json.
 # 4. Start monitoring your relays!
 #
-# See docs/MONITORING.md for complete setup guide
+# See docs/MONITORING.md for complete setup guide.