updated source link for BulletNotes

README.md

@@ -944,7 +944,7 @@ See https://github.com/n1trux/awesome-sysadmin#monitoring and https://github.com
 
 *See also [Wikis](#wikis)*
 
-- [BulletNotes](https://bulletnotes.io/) - Workflowy / Dynalist clone with Kanban (Trello) and Calendar functionality. Organize everything. ([Source Code](https://github.com/NickBusey/BulletNotes)) `MIT` `Nodejs`
+- [BulletNotes](https://bulletnotes.io/) - Workflowy / Dynalist clone with Kanban (Trello) and Calendar functionality. Organize everything. ([Source Code](https://gitlab.com/NickBusey/BulletNotes)) `MIT` `Nodejs`
 - [Boostnote](https://boostnote.io/) - The note-taking app for programmers that focuses on markdown, snippets, and customizability. ([Source Code](https://github.com/BoostIO/Boostnote/)) `GPL-3.0` `JavaScript`
 - [dillinger](http://dillinger.io/) - The last Markdown editor, ever. ([Source Code](https://github.com/joemccann/dillinger/)) `MIT` `Nodejs`
 - [draw.io](https://draw.io) - Diagram software for making flowcharts, process diagrams, org charts, UML, ER and network diagrams. ([Source Code](https://github.com/jgraph/drawio)) `Apache-2.0` `JavaScript`