utils: fix for create tag from utf8

Signed-off-by: Jiri Kuncar <jiri.kuncar@cern.ch>
formatter: fix order of output formats

Reported-by: Javier Martin Montull <javier.martin.montull@cern.ch>
Signed-off-by: Jiri Kuncar <jiri.kuncar@cern.ch>
formatter: output format TEST1.bfo move

Signed-off-by: Jiri Kuncar <jiri.kuncar@cern.ch>
formatter: test overlay package

Co-authored-by: Javier Martin Montull <javier.martin.montull@cern.ch>
Signed-off-by: Jiri Kuncar <jiri.kuncar@cern.ch>