LPS-46853 BaseIndexer#addSearchLocalizedTerm assumes that the searchContext already contains the localizedField as an attribute, but it may not.
LPS-46853 Add missing keywords in searchContext
LPS-45853 Integration Test - Add testLocalizedSearch to BaseSearchTestCase
LPS-46853 Integration Test - Implement localizedSearch cases for AssetCategory, AssetVocabulary & JournalArticle

Signed-off-by: Tibor Lipusz <tibor.lipusz@liferay.com>
LPS-46853 Integration Test - Ignore testLocalizedSearch in the other subclasses of BSTC
LPS-46853 SF
LPS-47071 SF