Revert "Resolves: #i124375# force soft-hyphen visibility for CoreText..."

prefer 4dba6f5837539746293ef6808ea39a764ab7654d "fdo#67370: Hyphens are not
visible in tagged PDF"

This reverts commit 8214c1d6156c90cbf259b15cf1c8e15ea1c70daf.