chore: Prepare release 0.1.0

Author: pawamoy

CHANGELOG.md

@@ -5,3 +5,9 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
 <!-- insertion marker -->
+## [0.1.0](https://github.com/mkdocstrings/python-legacy/releases/tag/0.1.0) - 2021-12-18
+
+<small>[Compare with first commit](https://github.com/mkdocstrings/python-legacy/compare/720f91ec264b37345d6a1fe7e77a3164c0bf642f...0.1.0)</small>
+
+### Features
+- Copy code from mkdocstrings ([720f91e](https://github.com/mkdocstrings/python-legacy/commit/720f91ec264b37345d6a1fe7e77a3164c0bf642f) by Timothée Mazzucotelli).