chore: prepare Token 1.8.1

[Priveetee]

Summary

• prepare Token version 1.8.1
• preserve remote-login input during browser startup
• isolate queued login input from session lifecycle cleanup
• align runtime dependencies and CI metadata

Production behavior

Remote YouTube login input remains queued until the browser session is ready, while session shutdown no longer drops pending input or leaks lifecycle state.

Deployment requirements

Publish the Token 1.8.1 image from main and pin the production token service to its immutable digest. Preserve the current token configuration and session state as the rollback point.

Runtime verification

• /api/health reports the Token 1.8.1 revision through the normal service checks.
• A remote login startup accepts queued input without losing events.
• Existing token, visitor and playback-session flows remain healthy.

Tests

• Token CI checks, lint, type checks and build through CI.
• git diff --check

Rollback

Restore the previous Token image digest and submodule revision, then recreate only the typetype-token service.