Typo in Copyright notice of font files

[SFr682k]

There’s a typo in the font files’ copyright notice (see e.g. SourceSans3-Regular.otf); it currently reads:

© 2010 - 2021 Adobe Systems Incorporated (http://www.adobe.com/), with Reserved Font Name ‘Source†.

To fix this, \2020 (Dagger) would need to be replaced with \2019 (Right Single Quotation Mark) in the following line:

source-sans/familynameIDs.fea

Line 4 in ecf13e5

nameid 0 "\00a9 2010 - 2021 Adobe Systems Incorporated (http://www.adobe.com/), with Reserved Font Name \2018Source\2020.";

[frankrolf]

@pauldhunt Unicode-escapes are no longer necessary in feature files, so it can be
nameid 0 "© 2010 - 2021 Adobe Systems Incorporated (http://www.adobe.com/), with Reserved Font Name ‘Source’";