Docs: Update weights for Customize notifications without changing the order of pages (#60898)

docs/sources/alerting/manage-notifications/template-notifications/create-message-templates.md

@@ -9,7 +9,7 @@ keywords:
   - edit templates
   - delete templates
 title: Create message templates
-weight: 300
+weight: 200
 ---
 
 # Create message templates

docs/sources/alerting/manage-notifications/template-notifications/reference.md

@@ -6,7 +6,7 @@ keywords:
   - notifications
   - templates
 title: Reference
-weight: 600
+weight: 400
 ---
 
 # Reference

docs/sources/alerting/manage-notifications/template-notifications/use-message-templates.md

@@ -7,7 +7,7 @@ keywords:
   - templates
   - use templates
 title: Use message templates
-weight: 400
+weight: 300
 ---
 
 # Use message templates

docs/sources/alerting/manage-notifications/template-notifications/using-go-templating-language.md

@@ -7,7 +7,7 @@ keywords:
   - templates
   - write templates
 title: Using Go's templating language
-weight: 200
+weight: 100
 ---
 
 # Using Go's templating language