Changes of version 10.0.0

• [Breaking] Fix typo of variant name standing-motion-serifed of capital-r (#1187).
• [Breaking] Change of variant names:
  • one.nobase → one.no-base
  • one.nobase-long-top-serif → one.no-base-long-top-serif
  • one.nobase-flat-top-serif → one.no-base-flat-top-serif
  • three.flattop → three.flat-top
  • three.twoarcs → three.two-arcs
• Fix variant application of bar glyph in Oblique (#1191).