feat (doc) : Add doc for shipyard-neo sandbox driver (AstrBotDevs#6590)

* fix(ui): localize session management group texts

Replace hardcoded Chinese strings in SessionManagementPage with i18n
lookups for group management labels, dialogs, and action feedback.

Add and align translation keys in en-US, ru-RU, and zh-CN for group
management and batch operation messages to ensure consistent multilingual
UI behavior.

* fix(ui): localize interval method hint text

* docs(sandbox): document shipyard neo setup

Expand the Chinese sandbox guide to cover Shipyard Neo as the
recommended driver and distinguish it from legacy Shipyard.

Add deployment and configuration guidance for standalone and
compose-based setups, include a full annotated config example,
and clarify profile selection, TTL behavior, workspace paths,
and persistence semantics.

* docs(sandbox): recommend standalone shipyard neo

Clarify that Shipyard Neo is best deployed on a separate,
better-provisioned host for long-term use.

Update the setup steps and AstrBot connection guidance, and
remove the earlier combined Docker Compose deployment flow.

* docs(sandbox): expand shipyard neo guide

Document Shipyard Neo as the recommended sandbox driver and
clarify how it differs from the legacy Shipyard setup.

Add guidance for deployment, performance requirements, Bay
configuration, profile selection, TTL behavior, workspace
persistence, and browser capability support.

Also reorganize the sandbox configuration section and keep the
legacy Shipyard instructions for compatibility.

* docs(sandbox): fix shipyard neo doc links

Update the sandbox guides in English and Chinese to link
directly to the upstream `config.yaml` example.

Replace duplicated TTL and persistence notes with references
to the dedicated sections to keep the guide concise and easier
to maintain.

Author: RC-CHN