Avoid duplicate slashes in schema urls.
Merge branch 'master' of https://github.com/eea/eionet.datadict
Merge branch 'master' of https://github.com/eea/eionet.datadict
Merge branch 'master' of https://github.com/eea/eionet.datadict
Merge branch 'master' of https://github.com/eea/eionet.datadict
Merge branch 'master' of https://github.com/eea/eionet.datadict
Use eionet-dir version 2.5 - fixed case sensitivity in roles search. Refs #20863.