Merge pull request solidusio#5656 from nebulab/rainerd/fix-community-…

…guidelines-link

Fix link to the community guidelines document

README.md

@@ -17,7 +17,7 @@
 **A free, open-source ecommerce platform that gives you complete control over your store.**
 
 - **Visit our website**: [https://solidus.io/](https://solidus.io/)
-- **Read our Community Guidelines**: [https://solidus.io/community-guidelines/](https://solidus.io/community-guidelines/)
+- **Read our Community Guidelines**: [https://guides.solidus.io/policies/community-guidelines/](https://guides.solidus.io/policies/community-guidelines/)
 - **Read our guides**: [https://guides.solidus.io/](https://guides.solidus.io/)
 - **Join our Slack**: [http://slack.solidus.io/](http://slack.solidus.io/)
 - **Solidus Security**: [mailing list](https://groups.google.com/forum/#!forum/solidus-security)