Trame-components

Fix
* **GitTree:** Proper sort algo ([`1291cad`](https://github.com/Kitware/trame-components/commit/1291cadec09b840a0081ca8fb68355743c75046f))

Documentation
* **coverage:** Remove codecov PR comment ([`d76f920`](https://github.com/Kitware/trame-components/commit/d76f9200b7c34f19d561ae8f83a7753851e8b914))
* **coverage:** Add .coveragerc ([`77bc3ff`](https://github.com/Kitware/trame-components/commit/77bc3ff19c210832a7c50eedc9d87b1fef2a2bd5))
* **ci:** Add coverage and codecov upload ([`61209de`](https://github.com/Kitware/trame-components/commit/61209dec596e0624dfacc19387d39815c7ba9848))
* **readme:** Add CI badge ([`aabd085`](https://github.com/Kitware/trame-components/commit/aabd08542cb00bd4f9f3ec860603601d7b8c913a))
* **contributing:** Add CONTRIBUTING.rst ([`a4eecb5`](https://github.com/Kitware/trame-components/commit/a4eecb5e8c6ddb8acc17c9de94e5446b5d0d4765))

Fix
* **CI:** Add initial CI with semantic-release ([`6fad63a`](https://github.com/Kitware/trame-components/commit/6fad63a74586ea67f76d662848355748d201b8e2))
* **ClientStateChange:** Add more options and fix behavior ([`c432aae`](https://github.com/Kitware/trame-components/commit/c432aaec9003613f7e37eca8599cc8c0020c1c36))
* **rc4:** Trame.widgets initialize ([`7605f75`](https://github.com/Kitware/trame-components/commit/7605f75a83d1c6369c17262bbfebd9dd1be6e15f))

Documentation
* **api:** Add missing information ([`593384e`](https://github.com/Kitware/trame-components/commit/593384ee764bad4a8b17033df1df304ffe988c59))