* Add language support metadata to the OFL families.
* Add language support metadata to all apache/ufl fonts.
* Add language support metadata / sample text to remaining OFL families.
* [gftools-packager] Jost: Version 3.710 added
* Jost Version 3.710 taken from the upstream repo https://github.com/aaronbell/Jost at commit d4c4291c3a.
* [gftools-packager] ofl/jost remove METADATA "source". google/fonts#2587
* Update upstream.yaml
* [gftools-packager] Jost: Version 3.710 added
* Jost Version 3.710 taken from the upstream repo https://github.com/aaronbell/Jost at commit f5029c3f20.
* [gftools-packager] ofl/jost remove METADATA "source". google/fonts#2587
* I think I picked the wrong ones before during merge conflicts