fix(frontend): fixed dashboard error

7project/frontend/src/pages/Dashboard.tsx

@@ -21,17 +21,6 @@ type RateData = {
   rate: number;
 };
 
-// The part of the API response structure we need
-type UnirateApiResponse = {
-  base: string;
-  rates: { [key: string]: number };
-  // We'll also check for error formats just in case
-  message?: string;
-  error?: {
-    info: string;
-  };
-};
-
 // The currencies you want to display
 const TARGET_CURRENCIES = ['EUR', 'USD', 'NOK'];