docs: update README

README.md

@@ -41,7 +41,7 @@ It is highly recommended to use the 1.x version until a stable version of 2.0 is
 - [Demo](#demo)
 - [Change Log](https://docs-beta.requarks.io/releases)
 - [Feature Requests](https://requests.requarks.io/wiki)
-- [Chat with us on Slack](https://join.slack.com/t/requarks/shared_invite/enQtNjQ2MjQ1NTY2Mjg5LTBjOTc3YzBjM2M2ODc3ZDM2ZjdlNjBkZTdmZjM4M2QwM2VjZTk0ZjZkY2M0YjdkYTYwZDUwNzBkODcxMjQxOWU)
+- [Chat with us on Slack](#slack)
 - [T-Shirts Shop](#t-shirts-shop)
 - [Translations](#translations) *(We need your help!)*
 - [Special Thanks](#special-thanks)
@@ -49,9 +49,9 @@ It is highly recommended to use the 1.x version until a stable version of 2.0 is
 
 <h2 align="center">Donate</h2>
 
-Wiki.js is an open source project that has been made possible due to the generous contributions by community [backers](https://github.com/Requarks/wiki/blob/master/BACKERS.md). If you are interested in supporting this project, please consider [becoming a patron](https://www.patreon.com/requarks), donating to our [OpenCollective](https://opencollective.com/wikijs), via [Paypal](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=FLV5X255Z9CJU&source=url) or via Ethereum (`0xe1d55c19ae86f6bcbfb17e7f06ace96bdbb22cb5`).
-
 <div align="center">
+
+Wiki.js is an open source project that has been made possible due to the generous contributions by community [backers](https://github.com/Requarks/wiki/blob/master/BACKERS.md). If you are interested in supporting this project, please consider [becoming a patron](https://www.patreon.com/requarks), donating to our [OpenCollective](https://opencollective.com/wikijs), via [Paypal](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=FLV5X255Z9CJU&source=url) or via Ethereum (`0xe1d55c19ae86f6bcbfb17e7f06ace96bdbb22cb5`).
   
   [![Become a Patron](https://img.shields.io/badge/donate-patreon-orange.svg?style=popout&logo=patreon)](https://www.patreon.com/requark)
   [![Donate on OpenCollective](https://img.shields.io/badge/donate-open%20collective-blue.svg?style=popout&logo=data:image/svg+xml;base64,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)](https://www.patreon.com/requark)
@@ -70,11 +70,15 @@ You can also use Docker Compose ([see example](https://github.com/Requarks/wiki/
 
 Check out our [documentation site](https://docs-beta.requarks.io), it's running Wiki.js!
 
-<h2 align="center">Gitter</h2>
+<h2 align="center">Slack</h2>
+
+<div align="center">
 
 Want to discuss features, ideas or issues? Join our [Slack channel](https://join.slack.com/t/requarks/shared_invite/enQtNjQ2MjQ1NTY2Mjg5LTBjOTc3YzBjM2M2ODc3ZDM2ZjdlNjBkZTdmZjM4M2QwM2VjZTk0ZjZkY2M0YjdkYTYwZDUwNzBkODcxMjQxOWU). We are very active and friendly!  
 [![Chat on Slack](https://img.shields.io/badge/slack-requarks-CC2B5E.svg?style=flat&logo=slack)](https://join.slack.com/t/requarks/shared_invite/enQtNjQ2MjQ1NTY2Mjg5LTBjOTc3YzBjM2M2ODc3ZDM2ZjdlNjBkZTdmZjM4M2QwM2VjZTk0ZjZkY2M0YjdkYTYwZDUwNzBkODcxMjQxOWU)
 
+</div>
+
 <h2 align="center">Twitter</h2>
 
 Follow our Twitter feed to learn about upcoming updates and new releases!