Added the 'lts' and 'current' tags (#930)

Fixes #527

Author: LaurentGoderre

generate-stackbrew-library.sh

@@ -11,9 +11,9 @@ array_6='6 boron'
 # shellcheck disable=SC2034
 array_8='8 carbon'
 # shellcheck disable=SC2034
-array_10='10 dubnium'
+array_10='10 dubnium lts'
 # shellcheck disable=SC2034
-array_11='11 latest'
+array_11='11 current latest'
 # shellcheck disable=SC2034
 array_chakracore_8='chakracore-8'
 # shellcheck disable=SC2034