Update with SubscribeStar info

Author: NT7S

README.md

@@ -6,7 +6,7 @@ Please feel free to use the issues feature of GitHub if you run into problems or
 
 Thanks For Your Support!
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-If you would like to support my library development efforts, I would ask that you please consider becoming my patron on [Patreon](https://www.patreon.com/NT7S). Thank you!
+If you would like to support my library development efforts, I would ask that you please consider sending a [one-time PayPal tip](https://paypal.me/NT7S) or [subscribe to me on SubscribeStar](https://www.subscribestar.com/nt7s) for an ongoing contribution.. Thank you!
 
 Hardware Requirements and Setup
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