feat(frontend): multi-node cloning initial implementation (#6216)

* feat(frontend): multinode cloning initial implementation

* fix(frontend): harden live node detection in multinode cloning

Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>

* fix(frontend): add aria label to clone inbound modal

* fix(frontend): shallow copy inbound settings during cloning

* fix(frontend): avoid potential port conflict during testing

* fix(frontend): selection buttons and websocket selection reset fix

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Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>

internal/web/translation/fa-IR.json

@@ -412,6 +412,8 @@
         "inboundCreateSuccess": "ورودی با موفقیت ایجاد شد",
         "bulkDeleted": "{count} اینباند حذف شد",
         "bulkDeletedMixed": "{ok} حذف، {failed} ناموفق",
+        "clonedMany": "{count} اینباند کلون شد",
+        "clonedMixed": "{ok} کلون، {failed} ناموفق",
         "inboundDeleteSuccess": "ورودی با موفقیت حذف شد",
         "inboundClientAddSuccess": "کلاینت(های) ورودی اضافه شدند",
         "inboundClientDeleteSuccess": "کلاینت ورودی حذف شد",