Add income update success message in DirectorInfo component

- Implemented a success message display for income updates in the DirectorInfo component, enhancing user feedback after successful updates.
- Added a timeout to automatically hide the success message after 3 seconds.
- Updated localization files to include new translations for income-related messages in both German and English, improving user experience for multilingual users.

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

@@ -149,6 +149,8 @@
                 },
                 "name": "Name",
                 "salary": "Gehalt",
+                "income": "Einkommen",
+                "incomeUpdated": "Gehalt wurde erfolgreich aktualisiert.",
                 "satisfaction": "Zufriedenheit",
                 "fire": "Feuern",
                 "teach": "Weiterbilden",
@@ -838,6 +840,7 @@
                 "governor": "Gouverneur",
                 "super-state-administrator": "Oberstaatsverwalter",
                 "state-administrator": "Staatsverwalter",
+                "consultant": "Berater",
                 "ruler-consultant": "Berater des Herrschers",
                 "territorial-council-speaker": "Sprecher des Territorialrats",
                 "territorial-council": "Territorialrat",

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

@@ -98,6 +98,10 @@
                 "selectedcity": "Selected City",
                 "weather": "Current Weather"
             },
+            "director": {
+                "income": "Income",
+                "incomeUpdated": "Salary has been successfully updated."
+            },
             "vehicles": {
                 "cargo_cart": "Cargo cart",
                 "ox_cart": "Ox cart",
@@ -113,6 +117,74 @@
         },
         "branchProduction": {
             "storageAvailable": "Free storage"
+        },
+        "politics": {
+            "title": "Politics",
+            "tabs": {
+                "current": "Current Position",
+                "upcoming": "Upcoming Positions",
+                "elections": "Elections"
+            },
+            "current": {
+                "office": "Office",
+                "region": "Region",
+                "termEnds": "Term Ends",
+                "income": "Income",
+                "none": "No current position available.",
+                "holder": "Holder"
+            },
+            "open": {
+                "office": "Office",
+                "region": "Region",
+                "date": "Date",
+                "candidacy": "Candidacy",
+                "none": "No open positions.",
+                "apply": "Apply for selected positions"
+            },
+            "upcoming": {
+                "office": "Office",
+                "region": "Region",
+                "postDate": "Date",
+                "none": "No upcoming positions."
+            },
+            "elections": {
+                "office": "Office",
+                "region": "Region",
+                "date": "Date",
+                "posts": "Posts to Fill",
+                "none": "No elections available.",
+                "choose": "Candidates",
+                "vote": "Vote",
+                "voteAll": "Vote All",
+                "candidates": "Candidates",
+                "action": "Action"
+            },
+            "offices": {
+                "chancellor": "Chancellor",
+                "minister": "Minister",
+                "ministry-helper": "Ministry Helper",
+                "governor": "Governor",
+                "super-state-administrator": "Super State Administrator",
+                "state-administrator": "State Administrator",
+                "consultant": "Consultant",
+                "ruler-consultant": "Ruler's Consultant",
+                "territorial-council-speaker": "Territorial Council Speaker",
+                "territorial-council": "Territorial Council",
+                "hangman": "Hangman",
+                "treasurer": "Treasurer",
+                "sheriff": "Sheriff",
+                "taxman": "Tax Collector",
+                "bailif": "Bailiff",
+                "judge": "Judge",
+                "village-major": "Village Major",
+                "master-builder": "Master Builder",
+                "mayor": "Mayor",
+                "town-clerk": "Town Clerk",
+                "beadle": "Beadle",
+                "council": "Council Member",
+                "councillor": "Councillor",
+                "assessor": "Assessor"
+            }
         }
     }
 }