Remove unused Litegraph context menu options (#4867) (#4998)

Co-authored-by: filtered <176114999+webfiltered@users.noreply.github.com>
Co-authored-by: github-actions <github-actions@github.com>

src/lib/litegraph/src/LGraphCanvas.ts

@@ -8060,18 +8060,6 @@ export class LGraphCanvas
       options = node.getMenuOptions(this)
     } else {
       options = [
-        {
-          content: 'Inputs',
-          has_submenu: true,
-          disabled: true
-        },
-        {
-          content: 'Outputs',
-          has_submenu: true,
-          disabled: true,
-          callback: LGraphCanvas.showMenuNodeOptionalOutputs
-        },
-        null,
         {
           content: 'Convert to Subgraph 🆕',
           callback: () => {