Add duplicate step action (#14392)

https://github.com/user-attachments/assets/ac89440c-6f84-4d2a-b88a-da7ddfb181eb

packages/twenty-front/src/modules/workflow/graphql/mutations/duplicateWorkflowVersionStep.ts

@@ -0,0 +1,24 @@
+import { gql } from '@apollo/client';
+
+export const DUPLICATE_WORKFLOW_VERSION_STEP = gql`
+  mutation DuplicateWorkflowVersionStep(
+    $input: DuplicateWorkflowVersionStepInput!
+  ) {
+    duplicateWorkflowVersionStep(input: $input) {
+      triggerNextStepIds
+      stepsNextStepIds
+      createdStep {
+        id
+        name
+        type
+        settings
+        valid
+        nextStepIds
+        position {
+          x
+          y
+        }
+      }
+    }
+  }
+`;