v1.24.0: chore(release): 1.24.0 [skip ci]

# [1.24.0](https://github.com/Automattic/newspack-theme/compare/v1.23.0...v1.24.0) (2020-12-08)

### Bug Fixes

* center sponsor flag in Newspack Sacha ([#1156](https://github.com/Automattic/newspack-theme/issues/1156)) ([2b268eb](https://github.com/Automattic/newspack-theme/commit/2b268eb36b9cc4759e0688fe4e9d755adf66fad6))
* correct width of columns block with wide alignment ([#1161](https://github.com/Automattic/newspack-theme/issues/1161)) ([42386e1](https://github.com/Automattic/newspack-theme/commit/42386e1789e1037f3099d131249f8280372e4ba9))
* make sure block styles are applied outside of content area ([#1133](https://github.com/Automattic/newspack-theme/issues/1133)) ([f8c51b5](https://github.com/Automattic/newspack-theme/commit/f8c51b5981d153ad5a0c38113ec596181966cab9))

### Features

* add option to show excerpts on archives ([#1157](https://github.com/Automattic/newspack-theme/issues/1157)) ([cf4282c](https://github.com/Automattic/newspack-theme/commit/cf4282c35689a05785b25951f52ee83546ed35e8))