update funding desc

NullPointerException · NullPointerException · commit 31dca45bcdea · 2024-05-15T06:48:59.000+08:00
diff --git a/.github/FUNDING.yml b/.github/FUNDING.yml
@@ -1,2 +1,2 @@
 ko_fi: pipepipe
-libreapay: pipepipe
+liberapay: pipepipe
