- Updated localization files for English, Spanish, Hungarian, Italian, Dutch, Russian, Slovak, and Turkish to include new Biatec router (Stage) options.
- Introduced a toggle in the settings page to enable/disable stage routers.
- Enhanced the Swap component to handle the new Biatec router (Stage) options for executing swaps.
- Created a shared implementation for the Biatec router aggregator to support both production and stage environments.
- Updated the dexAggregators to include the new Biatec stage aggregator and modified the logic to conditionally use it based on user settings.
- Added state management for the stage router enabled setting in the Vuex store.

- Updated English, Spanish, Hungarian, Italian, Dutch, Russian, Slovak, and Turkish localization files to change simulation terminology from "Simulated result" to "Node-reported preview" and enhance the clarity of simulation disclaimers.
- Added new fields for "raw_selector" and "program_hash" in localization files.
- Improved links in ScheduledPayments, Donation, and PaymentGateway components to use "noopener noreferrer" for better security.
- Added a public fallback key for Deflex API in the deflex aggregator script, clarifying its usage and implications.

This commit introduces a comprehensive security audit report detailing findings from the audit conducted on commit `4cb044381fdb8a10a79ed1c5737229a88999659b`. The report includes an executive summary, scope and methodology, detailed findings with severity ratings, and a summary for operators. Key findings include one Medium severity issue related to simulation trust and three Low severity issues regarding hardcoded API keys and missing security attributes on external links. Prior findings have been verified as closed, and recommendations for addressing new issues are provided.