Pybacting

What's Changed
* Updated to the latest Bacting by egonw in https://github.com/cthoyt/pybacting/pull/18


**Full Changelog**: https://github.com/cthoyt/pybacting/compare/v0.2.11...v0.2.12

This release contains an update to Bacting 0.3.3 by egonw in https://github.com/cthoyt/pybacting/pull/16. This includes the following new managers:

- DOI
- DuckDuckGo
- PubMed
- Wikidata
- Zenodo


**Full Changelog**: https://github.com/cthoyt/pybacting/compare/v0.2.10...v0.2.11

What's Changed
* Updated to newer Bacting version: 0.3.1 by egonw in https://github.com/cthoyt/pybacting/pull/14


**Full Changelog**: https://github.com/cthoyt/pybacting/compare/v0.2.9...v0.2.10

What's Changed
* Update packaging by cthoyt in https://github.com/cthoyt/pybacting/pull/8
* Update to bacting v0.0.34

**Full Changelog**: https://github.com/cthoyt/pybacting/compare/v0.2.7...v0.2.8