Update dependency pytype to v2020.12.23 - autoclosed

[renovate[bot]]

This PR contains the following updates:

Package	Update	Change
pytype (source)	minor	==2020.7.20 -> ==2020.12.23

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Release Notes

google/pytype

### [`v2020.12.23`](https://togithub.com/google/pytype/compare/2020.12.16...2020.12.23) [Compare Source](https://togithub.com/google/pytype/compare/2020.12.16...2020.12.23) ### [`v2020.12.16`](https://togithub.com/google/pytype/compare/2020.12.02...2020.12.16) [Compare Source](https://togithub.com/google/pytype/compare/2020.12.02...2020.12.16) ### [`v2020.12.2`](https://togithub.com/google/pytype/compare/2020.11.23...2020.12.02) [Compare Source](https://togithub.com/google/pytype/compare/2020.11.23...2020.12.02) ### [`v2020.11.23`](https://togithub.com/google/pytype/compare/2020.11.12...2020.11.23) [Compare Source](https://togithub.com/google/pytype/compare/2020.11.12...2020.11.23) ### [`v2020.11.12`](https://togithub.com/google/pytype/compare/2020.11.03...2020.11.12) [Compare Source](https://togithub.com/google/pytype/compare/2020.11.03...2020.11.12) ### [`v2020.11.3`](https://togithub.com/google/pytype/compare/2020.10.08...2020.11.03) [Compare Source](https://togithub.com/google/pytype/compare/2020.10.08...2020.11.03) ### [`v2020.10.8`](https://togithub.com/google/pytype/compare/2020.09.29...2020.10.08) [Compare Source](https://togithub.com/google/pytype/compare/2020.09.29...2020.10.08) ### [`v2020.9.29`](https://togithub.com/google/pytype/compare/2020.09.24...2020.09.29) [Compare Source](https://togithub.com/google/pytype/compare/2020.09.24...2020.09.29) ### [`v2020.9.24`](https://togithub.com/google/pytype/compare/2020.09.16...2020.09.24) [Compare Source](https://togithub.com/google/pytype/compare/2020.09.16...2020.09.24) ### [`v2020.9.16`](https://togithub.com/google/pytype/compare/2020.09.14...2020.09.16) [Compare Source](https://togithub.com/google/pytype/compare/2020.09.14...2020.09.16) ### [`v2020.9.14`](https://togithub.com/google/pytype/compare/2020.08.28...2020.09.14) [Compare Source](https://togithub.com/google/pytype/compare/2020.08.28...2020.09.14) ### [`v2020.8.28`](https://togithub.com/google/pytype/compare/2020.08.17...2020.08.28) [Compare Source](https://togithub.com/google/pytype/compare/2020.08.17...2020.08.28) ### [`v2020.8.17`](https://togithub.com/google/pytype/compare/2020.08.10...2020.08.17) [Compare Source](https://togithub.com/google/pytype/compare/2020.08.10...2020.08.17) ### [`v2020.8.10`](https://togithub.com/google/pytype/compare/2020.07.30...2020.08.10) [Compare Source](https://togithub.com/google/pytype/compare/2020.07.30...2020.08.10) ### [`v2020.7.30`](https://togithub.com/google/pytype/compare/2020.07.24...2020.07.30) [Compare Source](https://togithub.com/google/pytype/compare/2020.07.24...2020.07.30) ### [`v2020.7.24`](https://togithub.com/google/pytype/compare/2020.07.20...2020.07.24) [Compare Source](https://togithub.com/google/pytype/compare/2020.07.20...2020.07.24)

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