feat(falukant): add 'lover_breakup_risk_high' event handling and localization updates

- Introduced a new event type for high breakup risk in relationships, including a sample payload for integration.
- Updated the MessagesDialog component to handle new parameters related to breakup risk.
- Added translations for the new event in Cebuano, German, English, Spanish, and French to enhance user understanding of relationship dynamics.
- Enhanced documentation to reflect the new notification structure for high breakup risk events.

frontend/src/i18n/locales/es/falukant.json

@@ -102,6 +102,10 @@
                     "title": "Terremoto",
                     "description": "Un terremoto ha sacudido la región {regionName}."
                 },
+                "lover_breakup_risk_high": {
+                    "title": "Crisis en una relación",
+                    "description": "Una relación está cerca de romperse. Riesgo: {risk_percent}% · Afecto {affection}, visibilidad {visibility}, discreción {discretion}, con fondos insuficientes durante {months_underfunded} meses."
+                },
                 "taxes": {
                     "title": "Impuestos",
                     "loading": "Cargando datos de impuestos...",