Fix unnecessary required fields

formwork/schemes/config/system.yaml

@@ -80,7 +80,6 @@ fields:
         type: tags
         label: '{{panel.options.system.files.allowedExtensions}}'
         pattern: '^\.[a-zA-Z0-9]+$'
-        required: true
 
     cache.enabled:
         type: togglegroup
@@ -96,7 +95,6 @@ fields:
         step: 900
         intervals: [weeks, days, hours, minutes]
         translate: [label]
-        required: true
 
     panel.translation:
         type: select
@@ -118,7 +116,6 @@ fields:
         unit: minutes
         intervals: [hours, minutes]
         translate: [label]
-        required: true
 
     panel.colorScheme:
         type: togglegroup

site/schemes/config/site.yaml

@@ -33,7 +33,6 @@ fields:
     description:
         type: textarea
         label: '{{panel.options.site.info.description}}'
-        required: false
 
     defaultTemplate:
         type: template