[ci skip] Automatic changelog update

Author: cloudalchemybot

CHANGELOG.md

@@ -8,6 +8,7 @@
 
 **Merged pull requests:**
 
+- upgrade to molecule 2.x [\#57](https://github.com/cloudalchemy/ansible-grafana/pull/57) ([paulfantom](https://github.com/paulfantom))
 - fix incorrect provisioning directory placing [\#56](https://github.com/cloudalchemy/ansible-grafana/pull/56) ([paulfantom](https://github.com/paulfantom))
 - extending regex to match multiple subsequent words in datasource placeholder [\#53](https://github.com/cloudalchemy/ansible-grafana/pull/53) ([aman0019](https://github.com/aman0019))
 - Use newer test filter schema to get rid of some deprecation warnings. [\#52](https://github.com/cloudalchemy/ansible-grafana/pull/52) ([swesterveld](https://github.com/swesterveld))