feat(falukant): add political office catalog feature and localization updates

- Implemented the `getPoliticalOfficeCatalog` method in FalukantService to retrieve available political offices and their prerequisites based on user eligibility.
- Updated FalukantController and FalukantRouter to include a new endpoint for accessing the political office catalog.
- Enhanced PoliticsView component to display the list of political offices, including their details and application eligibility.
- Added localization entries for the new offices tab in both German and English, improving user experience and accessibility.

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

@@ -1452,6 +1452,7 @@
             "tabs": {
                 "current": "Aktuelle Position",
                 "powers": "Amtsbefugnisse",
+                "offices": "Alle Ämter",
                 "upcoming": "Anstehende Neuwahl-Positionen",
                 "elections": "Wahlen"
             },
@@ -1530,6 +1531,21 @@
                 "minAgeHint": "Kandidatur erst ab 16 Jahren möglich.",
                 "ageRequirement": "Für alle politischen Ämter gilt: Kandidatur erst ab 16 Jahren."
             },
+            "officesTab": {
+                "loadError": "Ämterliste konnte nicht geladen werden.",
+                "none": "Keine Ämter gefunden.",
+                "ageRequirement": "Hier siehst du alle Ämter mit ihren Voraussetzungen. Bewerbungen sind erst ab 16 Jahren möglich.",
+                "seatsPerRegion": "Sitze pro Region",
+                "termLengthDays": "Amtsdauer (Tage)",
+                "prerequisites": "Voraussetzungen",
+                "noPrerequisites": "Keine (Einstiegsamt)",
+                "canApplyNow": "Bewerbung aktuell möglich",
+                "yes": "Ja",
+                "no": "Nein",
+                "blockedByAge": "Mindestalter nicht erreicht",
+                "blockedByTitle": "Standesvoraussetzung nicht erfüllt",
+                "blockedByPrerequisites": "Vorherige Ämter fehlen"
+            },
             "too_young": "Dein Charakter ist noch zu jung. Eine Bewerbung ist erst ab 16 Jahren möglich.",
             "upcoming": {
                 "office": "Amt",

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

@@ -658,6 +658,7 @@
             "tabs": {
                 "current": "Current Position",
                 "powers": "Office powers",
+                "offices": "All offices",
                 "upcoming": "Upcoming Positions",
                 "elections": "Elections"
             },
@@ -736,6 +737,21 @@
                 "minAgeHint": "Candidacy is only possible from age 16.",
                 "ageRequirement": "All political offices require candidates to be at least 16 years old."
             },
+            "officesTab": {
+                "loadError": "Could not load office list.",
+                "none": "No offices found.",
+                "ageRequirement": "This tab lists all offices and their prerequisites. Applications are only possible from age 16.",
+                "seatsPerRegion": "Seats per region",
+                "termLengthDays": "Term length (days)",
+                "prerequisites": "Prerequisites",
+                "noPrerequisites": "None (entry office)",
+                "canApplyNow": "Can apply now",
+                "yes": "Yes",
+                "no": "No",
+                "blockedByAge": "Minimum age not met",
+                "blockedByTitle": "Title requirement not met",
+                "blockedByPrerequisites": "Required prior offices missing"
+            },
             "too_young": "Your character is too young. Applications are only possible from age 16.",
             "upcoming": {
                 "office": "Office",