docs(dropdown-menu/context-menu): move class to ui.content

After a6ecef0f fix

docs/app/components/content/examples/context-menu/ContextMenuCheckboxItemsExample.vue

@@ -32,7 +32,7 @@ const items = computed(() => [{
 </script>
 
 <template>
-  <UContextMenu :items="items" class="w-48">
+  <UContextMenu :items="items" :ui="{ content: 'w-48' }">
     <div class="flex items-center justify-center rounded-md border border-dashed border-[var(--ui-border-accented)] text-sm aspect-video w-72">
       Right click here
     </div>

docs/app/components/content/examples/context-menu/ContextMenuColorItemsExample.vue

@@ -25,7 +25,7 @@ const items = [
 </script>
 
 <template>
-  <UContextMenu :items="items" class="w-48">
+  <UContextMenu :items="items" :ui="{ content: 'w-48' }">
     <div class="flex items-center justify-center rounded-md border border-dashed border-[var(--ui-border-accented)] text-sm aspect-video w-72">
       Right click here
     </div>

docs/app/components/content/examples/context-menu/ContextMenuCustomSlotExample.vue

@@ -12,7 +12,7 @@ const items = [{
 </script>
 
 <template>
-  <UContextMenu :items="items" class="w-48">
+  <UContextMenu :items="items" :ui="{ content: 'w-48' }">
     <div class="flex items-center justify-center rounded-md border border-dashed border-[var(--ui-border-accented)] text-sm aspect-video w-72">
       Right click here
     </div>

docs/app/components/content/examples/dropdown-menu/DropdownMenuCheckboxItemsExample.vue

@@ -40,7 +40,7 @@ const items = computed(() => [{
 </script>
 
 <template>
-  <UDropdownMenu :items="items" :content="{ align: 'start' }" class="w-48">
+  <UDropdownMenu :items="items" :content="{ align: 'start' }" :ui="{ content: 'w-48' }">
     <UButton label="Open" color="neutral" variant="outline" icon="i-lucide-menu" />
   </UDropdownMenu>
 </template>

docs/app/components/content/examples/dropdown-menu/DropdownMenuColorItemsExample.vue

@@ -25,7 +25,7 @@ const items = [
 </script>
 
 <template>
-  <UDropdownMenu :items="items" class="w-48">
+  <UDropdownMenu :items="items" :ui="{ content: 'w-48' }">
     <UButton label="Open" color="neutral" variant="outline" icon="i-lucide-menu" />
 
     <template #profile-trailing>

docs/app/components/content/examples/dropdown-menu/DropdownMenuCustomSlotExample.vue

@@ -13,7 +13,7 @@ const items = [{
 </script>
 
 <template>
-  <UDropdownMenu :items="items" class="w-48">
+  <UDropdownMenu :items="items" :ui="{ content: 'w-48' }">
     <UButton label="Open" color="neutral" variant="outline" icon="i-lucide-menu" />
 
     <template #profile-trailing>

docs/app/components/content/examples/dropdown-menu/DropdownMenuOpenExample.vue

@@ -18,7 +18,7 @@ const items = [{
 </script>
 
 <template>
-  <UDropdownMenu v-model:open="open" :items="items" class="w-48">
+  <UDropdownMenu v-model:open="open" :items="items" :ui="{ content: 'w-48' }">
     <UButton label="Open" color="neutral" variant="outline" icon="i-lucide-menu" />
   </UDropdownMenu>
 </template>