[PWN-9208] Remove unnecessary method

p2p_wallet/Scenes/Main/BankTransfer/StrigaRegistration/FirstStep/StrigaRegistrationFirstStepViewModel.swift

@@ -123,7 +123,7 @@ private extension StrigaRegistrationFirstStepViewModel {
                 }
 
                 if let countries = try? await self.countriesService.fetchCountries() {
-                    fetchSaved(placeOfBirth: data.placeOfBirth, countries: countries)
+                    selectedCountryOfBirth = countries.first(where: { $0.alpha3Code.lowercased() == data.placeOfBirth?.lowercased() })
                     await fetchPhoneNumber(data: data, countries: countries)
                 }
 
@@ -155,14 +155,6 @@ private extension StrigaRegistrationFirstStepViewModel {
         }
     }
 
-    func fetchSaved(placeOfBirth: String?, countries: Countries) {
-        if let country = countries.first(where: {
-            $0.alpha3Code.lowercased() == placeOfBirth?.lowercased()
-        }) {
-            self.selectedCountryOfBirth = country
-        }
-    }
-
     func fetchPhoneNumber(data: StrigaUserDetailsResponse, countries: Countries) async {
         let metadataService: WalletMetadataService = Resolver.resolve()
         // Web3 phone by default