[Full Changelog](https://github.com/vector-im/riot-web/compare/v1.1.2...v1.2.0-rc.1) * Update from Weblate [\#9802](https://github.com/vector-im/riot-web/pull/9802) * remove emojione [\#9766](https://github.com/vector-im/riot-web/pull/9766) * Make Dockerfile work for develop and other branches [\#9736](https://github.com/vector-im/riot-web/pull/9736) * add description of new labs feature for message editing [\#9728](https://github.com/vector-im/riot-web/pull/9728) * Remove karma junit output [\#9628](https://github.com/vector-im/riot-web/pull/9628) * yarn upgrade [\#9626](https://github.com/vector-im/riot-web/pull/9626) * Respond quickly to buildkite pokes [\#9617](https://github.com/vector-im/riot-web/pull/9617) * Delay creating the `Favico` instance [\#9616](https://github.com/vector-im/riot-web/pull/9616) * Add reactions feature to config sample [\#9598](https://github.com/vector-im/riot-web/pull/9598)