[horizon] Bump XStatic-Angular-FileUpload to 12.2.13

6 Jan 2022

      Hi,

After someone unrelated to OpenStack maintenance uploaded 
libjs-angular-file-upload 12.2.13, I tested it, and it didn't break 
Horizon (at least, when I manually uploaded a file, it worked...). So 
IMO, it would be fine to just bump to that version.

Cheers,

Thomas Goirand (zigo)