220404348e
Allow users to duplicate non-builtin models (chat / embedding / rerank / VLLM / ASR) from the model card dropdown. The copied model inherits all parameters (base_url, api_key, provider, embedding params, custom headers, vision flag, etc.) and gets a non-conflicting name with a localized suffix, so users can quickly fork and tweak an existing configuration without re-entering every field. Adds matching i18n entries (copySuffix / toasts.copied / toasts.copyFailed / toasts.builtinCannotCopy) for zh-CN, en-US, ko-KR and ru-RU.