bug: /keyboards/nw_iranian_latin should show "(Latin)" script for Gilaki language because the default script for Gilaki is Arabic.

[mcdurdin]

• https://keyman-staging.com/keyboards/nw_iranian_latin should show "(Latin)" script for Gilaki language because the default script for Gilaki is Arabic.

Originally posted by @mcdurdin in #87 (comment)

[mcdurdin]

This can be achieved by looking up the language tag in langtags.json and correlating to the tag defined for the keyboard. If there is a mismatch (or more than one script appears for a given langtag), then show the script. But this is low priority.