* [gftools-packager] Italianno: Version 1.100; ttfautohint (v1.8.3) added
* Italianno Version 1.100; ttfautohint (v1.8.3) taken from the upstream repo https://github.com/googlefonts/italianno at commit d183cfb030.
* [gftools-packager] ofl/italianno remove METADATA "source". google/fonts#2587