v0.1.3

What's Changed

• Fix: correct covariance computation for diagonal/spherical types by @marcovarrone in 14fd9f8
• Fix: apply regularization once for spherical covariance by @marcovarrone in 4d7072e
• Relax numpy version requirement by @marcovarrone in 70343b6

Full Changelog: v0.1.2...v0.1.3