* [gftools-packager] Alumni Sans: Version 1.018 added
* Alumni Sans Version 1.018 taken from the upstream repo https://github.com/googlefonts/alumni at commit 44a7998fa2.
* [gftools-packager] ofl/alumnisans remove METADATA "source". google/fonts#2587
* Alumni Sans: re-added language suppoort
Co-authored-by: Rosalie Wagner <mail@rosaliewagner.com>
* 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.