Revert "LPS-39477 Lang keys"

This reverts commit f81b1d845696014cb81227826b77fc3dc2cb960b.
LPS-39477 Go with your original, since it's additional information
LPS-39477 Lang keys
LRDOCS-769 Correct deprecation tag
LPS-32786 Checking if a country has been given on the address form
LPS-32786 SF
LPS-35692 Fix logic to avoid misconfiguration
LPS-35962 SF
LPS-40095 Use the same logic of reindexArticles to update the documents
LPS-40095 Prevent multiple calls to updateDocument
LPS-40504 Extract variable that does not change in the loop (no logic changes)
LPS-40504 rename variables (no changes)
LPS-40504 Update languageId for specific portlet instance
LPS-40504 minimize changes
LPS-40504 Get full content title with the selected language
LPS-40504 Use the same title for social bookmarks and flag
LPS-40504 Already a String
LPS-40504 SF