TF-607 Delete authority oidc when logout

lib/features/login/data/datasource/authentication_oidc_datasource.dart

@@ -14,6 +14,8 @@ abstract class AuthenticationOIDCDataSource {
 
   Future<void> persistAuthorityOidc(String authority);
 
+  Future<void> deleteAuthorityOidc();
+
   Future<OIDCConfiguration> getStoredOidcConfiguration();
 
   Future<TokenOIDC> refreshingTokensOIDC(

lib/features/login/data/datasource_impl/authentication_oidc_datasource_impl.dart

@@ -78,4 +78,9 @@ class AuthenticationOIDCDataSourceImpl extends AuthenticationOIDCDataSource {
       throw error;
     });
   }
+
+  @override
+  Future<void> deleteAuthorityOidc() {
+    return _oidcConfigurationCacheManager.deleteAuthorityOidc();
+  }
 }

lib/features/login/data/local/oidc_configuration_cache_manager.dart

@@ -25,4 +25,9 @@ class OidcConfigurationCacheManager {
     log('OidcConfigurationCacheManager::persistAuthorityOidc(): $authority');
     await _sharedPreferences.setString(OIDCConstant.keyAuthorityOidc, authority);
   }
+
+  Future<void> deleteAuthorityOidc() async {
+    log('OidcConfigurationCacheManager::deleteAuthorityOidc()');
+    await _sharedPreferences.remove(OIDCConstant.keyAuthorityOidc);
+  }
 }

lib/features/login/data/repository/authentication_oidc_repository_impl.dart

@@ -66,4 +66,9 @@ class AuthenticationOIDCRepositoryImpl extends AuthenticationOIDCRepository {
   Future<bool> logout(TokenId tokenId, OIDCConfiguration config) {
     return _oidcDataSource.logout(tokenId, config);
   }
+
+  @override
+  Future<void> deleteAuthorityOidc() {
+    return _oidcDataSource.deleteAuthorityOidc();
+  }
 }