Add the EoP Game to the card browser

Currently, the EoP deck is not browsable or accessible through Cornucopia's API, blocking integration with OWASP Threat Dragon. This project adds a fully browsable Elevation of Privilege (EoP) deck to OWASP Cornucopia and exposes EoP cards through the existing API, enabling Threat Dragon integration. The implementation follows the Companion Edition scaffolding as a reference, which I already implemented in PR #2528 (https://github.com/OWASP/cornucopia/pull/2528). Deliverables include: data scaffolding for all 78 EoP cards across 6 suits, browsable deck UI with full card endpoints, API endpoints for EoP language and CRE mappings, a "Need more info?" link on copi cards linking to their corresponding cornucopia.owasp.org pages, and a maintainability refactor of the card browser — moving suit colors and per-card image data into YAML config files and introducing per-deck layout components, so adding any future deck requires only config and a new component with no changes to existing templates. The EoP game is licensed under CC-BY-3.0.