refactor(test/spring/test-data.properties): remove unused valid_country_name_* properties.

Should be in 048b6ab commit.

No functional changes.

Author: php-coder

src/main/resources/liquibase/sql/test-country-italy.sql

@@ -4,8 +4,8 @@
 
 -- Used below as country's owner
 INSERT INTO users(id, login, role, name, registered_at, activated_at, hash, salt, email) VALUES
-	(3, 'test0', 'USER', '@valid_country_name_en@ Country Owner', NOW(), NOW(), '@old_valid_user_password_hash@', '@old_valid_user_password_salt@', '[email protected]');
+	(3, 'test0', 'USER', 'Italy Country Owner', NOW(), NOW(), '@old_valid_user_password_hash@', '@old_valid_user_password_salt@', '[email protected]');
 
 -- Used at least by src/test/robotframework/country/creation/validation.robot
 INSERT INTO countries(name, created_at, created_by, updated_at, updated_by) VALUES
-	('@valid_country_name_en@', NOW(), 3, NOW(), 3);
+	('Italy', NOW(), 3, NOW(), 3);

src/main/resources/test/spring/test-data.properties

@@ -16,12 +16,6 @@ valid_user_password_hash = $2a$10$8Rxlvw8r7r7a.w5rxOJYY.XbBE71ivvGjlnE6w/G73A58l
 not_activated_user1_act_key = 7777744444
 not_activated_user2_act_key = 4444477777
 
-# this country should always exist
-# (used at least by src/test/robotframework/country/creation/validation.robot)
-valid_country_name_en = Italy
-# ATTENTION: must be encoded by native2asscii (MRESOURCES-175)
-valid_country_name_ru = \u0418\u0442\u0430\u043b\u0438\u044f
-
 # this privileged user should always exist
 valid_admin_login = admin
 valid_admin_password = test