SVGHMI: Fix detection of library without instance and instances without library. Added one more widget in the widget library. Renamed "view_name" in "name" in commands substitutions.

[main]
host = https://www.transifex.com

[beremiz-ide.beremiz]
file_filter = Beremiz_<lang>.po
minimum_perc = 0
source_file = messages.pot
source_lang = en
type = PO