Add demo

Hope it works finally

Author: MartinBraquet

README.md

@@ -21,6 +21,8 @@ A detailed description of the early vision is also available in this [blog post]
 
 **We can’t do this alone.** Whatever your skills—coding, design, writing, moderation, marketing, or even small donations—you can make a real difference. [Contribute](https://www.compassmeet.com/support) in any way you can and help our community thrive!
 
+![Demo](https://firebasestorage.googleapis.com/v0/b/compass-130ba.firebasestorage.app/o/misc%2Fdemo-2x.gif?alt=media&token=9323235d-3235-46be-b499-a85441021c68)
+
 ## To Do
 
 No contribution is too small—whether it’s changing a color, resizing a button, tweaking a font, or improving wording. Bigger contributions like adding new profile fields, building modules, or improving onboarding are equally welcome. The goal is to make the platform better step by step, and every improvement counts. If you see something that could be clearer, smoother, or more engaging, **please jump in**!