chore: release 0.2.13

[github-actions[bot]]

:robot: I have created a release *beep* *boop*

0.2.13 (2020-12-18)

Miscellaneous

• fixing some lint warnings (949b6a1)
• increasing search cutoff (24acd72)
• increasing search cutoff (c9a74c8)
• increasing search cutoff (bf2ab57)
• increasing search cutoff (4efa3ca)
• increasing search cutoff (47b27f9)
• increasing search cutoff (82510d9)
• increasing search cutoff (ffc7d56)
• reverting cutoffs (f9b3c1b)
• silencing the featurizer (fdaf0e6)

• updated example notebook (4ea885f)

This PR was generated with Release Please.