fix: remove LOD from vue nodes (#6950)

## Summary

Refactor to remove LOD from vue nodes. Also, hide Litegraph LOD settings
in vue nodes to prevent confusion / stale setting. Keep litegraph LOD
the exact same.

## Changes

- **What**: settings, all LOD related code in vue nodes

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-6950-fix-remove-LOD-from-vue-nodes-2b76d73d365081568723f8cbc7be7e17)
by [Unito](https://www.unito.io)

---------

Co-authored-by: github-actions <github-actions@github.com>

src/renderer/extensions/vueNodes/components/LGraphNode.vue

@@ -99,18 +99,14 @@
         />
       </div>
 
-      <!-- Node Body - rendered based on LOD level and collapsed state -->
       <div
         class="flex flex-1 flex-col gap-1 pb-2"
         :data-testid="`node-body-${nodeData.id}`"
       >
-        <!-- Slots only rendered at full detail -->
         <NodeSlots :node-data="nodeData" />
 
-        <!-- Widgets rendered at reduced+ detail -->
         <NodeWidgets v-if="nodeData.widgets?.length" :node-data="nodeData" />
 
-        <!-- Custom content at reduced+ detail -->
         <div v-if="hasCustomContent" class="min-h-0 flex-1 flex">
           <NodeContent :node-data="nodeData" :media="nodeMedia" />
         </div>