SeriesInfoExtractorServiceImplTest: improve formatting.

Should be in 6091f30 commit.

No code changes.

Author: php-coder

src/test/groovy/ru/mystamps/web/service/SeriesInfoExtractorServiceImplTest.groovy

@@ -61,7 +61,7 @@ class SeriesInfoExtractorServiceImplTest extends Specification {
 	def 'extractCategory() should try to search by category names'() {
 		given:
 			String fragment = 'Lorem ipsum   dolor\tsit\namet,'
-			Set<String> expectedCandidates = [ 'Lorem', 'ipsum', 'dolor', 'sit', 'amet,']
+			Set<String> expectedCandidates = [ 'Lorem', 'ipsum', 'dolor', 'sit', 'amet,' ]
 		and:
 			List<Integer> expectedResult = Random.listOfIntegers()
 		when:
@@ -92,7 +92,7 @@ class SeriesInfoExtractorServiceImplTest extends Specification {
 	def 'extractCountry() should try to search by country names'() {
 		given:
 			String fragment = 'Lorem ipsum   dolor\tsit\namet,'
-			Set<String> expectedCandidates = [ 'Lorem', 'ipsum', 'dolor', 'sit', 'amet,']
+			Set<String> expectedCandidates = [ 'Lorem', 'ipsum', 'dolor', 'sit', 'amet,' ]
 		and:
 			List<Integer> expectedResult = Random.listOfIntegers()
 		when: