Dev (#273)

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## Jira Ticket
remove duplicate Feature from space Management  

## Description

no need for feature of duplicate now

## Type of Change

<!--- Put an `x` in all the boxes that apply: -->

- [ ] ✨ New feature (non-breaking change which adds functionality)
- [x] 🛠️ Bug fix (non-breaking change which fixes an issue)
- [ ] ❌ Breaking change (fix or feature that would cause existing
functionality to change)
- [ ] 🧹 Code refactor
- [ ] ✅ Build configuration change
- [ ] 📝 Documentation
- [ ] 🗑️ Chore

lib/pages/spaces_management/all_spaces/widgets/community_structure_header_action_button.dart

@@ -49,12 +49,12 @@ class CommunityStructureHeaderActionButtons extends StatelessWidget {
             onPressed: onEdit,
             theme: theme,
           ),
-          CommunityStructureHeaderButton(
+          // CommunityStructureHeaderButton(
-            label: "Duplicate",
+          //   label: "Duplicate",
-            svgAsset: Assets.duplicate,
+          //   svgAsset: Assets.duplicate,
-            onPressed: onDuplicate,
+          //   onPressed: onDuplicate,
-            theme: theme,
+          //   theme: theme,
-          ),
+          // ),
           CommunityStructureHeaderButton(
             label: "Delete",
             svgAsset: Assets.spaceDelete,