update address

Author: joshstoik1

README.md

@@ -361,7 +361,7 @@ This work is free. You can redistribute it and/or modify it under the terms of t
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       <td width="200"><img src="https://blobfolio.com/wp-content/themes/b3/svg/btc-github.svg" width="200" height="200" alt="Bitcoin QR" /></td>
-      <td width="450">If you have found this work useful and would like to contribute financially, Bitcoin tips are always welcome!<br /><br /><strong>1PQhurwP2mcM8rHynYMzzs4KSKpBbVz5is</strong></td>
+      <td width="450">If you have found this work useful and would like to contribute financially, Bitcoin tips are always welcome!<br /><br /><strong>1Af56Nxauv8M1ChyQxtBe1yvdp2jtaB1GF</strong></td>
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