refactor: remove imports of no longer needed property files from unit tests

We don't need to import queries as now they are imported by related configuration classes. See
commits: 26c9f9f and e4fa25a

Fix #1151

Author: php-coder

Diff for: src/test/java/ru/mystamps/web/feature/category/JdbcCategoryDaoTest.java

@@ -40,9 +40,7 @@
 		// overrides settings from application-test.properties to keep the console clean,
 		// comment this out when you need to debug tests. See also logback-test.xml
 		"logging.level.root=WARN", "logging.level.ru.mystamps=WARN"
-	},
-	// @todo #1143 Improve a way of importing properties files in the tests
-	locations = "/sql/category_dao_queries.properties")
+	})
 @ExtendWith(SpringExtension.class)
 public class JdbcCategoryDaoTest implements WithAssertions {
 

Diff for: src/test/java/ru/mystamps/web/feature/country/JdbcCountryDaoTest.java

@@ -40,9 +40,7 @@
 		// overrides settings from application-test.properties to keep the console clean,
 		// comment this out when you need to debug tests. See also logback-test.xml
 		"logging.level.root=WARN", "logging.level.ru.mystamps=WARN"
-	},
-	// LATER: find a better way for importing properties files (see #1151)
-	locations = "/sql/country_dao_queries.properties")
+	})
 @ExtendWith(SpringExtension.class)
 public class JdbcCountryDaoTest implements WithAssertions {