Donations: Update link to main site instead of Ko-Fi

Author: NomadicCore

src/content/docs/AerynOS/contribute.mdx

@@ -14,7 +14,7 @@ AerynOS is an independent effort run by a handful of volunteers. The team is cur
 2. Repayment to project stakeholders for initial project seed funding
 3. Build up a buffer for unexpected costs and future initiatives.
 
-We currently accept donations via [Ko-Fi](https://ko-fi.com/aerynos).
+We currently accept donations via Stripe and Ko-Fi. For the latest information on how to donate to the project, check out our [main site](https://aerynos.com/sponsor/).
 
 ## Contributing to our codebases