[ Duplication of the Salt state ID /opt ]
When applying salt 'ysul' state.apply roles/devserver, an error was identified: the Salt state ID /opt was defined twice, in:
- roles/devserver/userland-software/init.sls
- roles/shellserver/userland-software/base.sls
Since /opt is a common system directory, the clean fix is to define it only once in roles/core/userland-software/init.sls, and
remove the duplication on /devserver and /shellserver.
Ref T2315