Claim prettier/prettier on Drips (#16195)

Adding this file to verify Open Source Collective's wallet address  on Drips. Open Source Collective will periodically collect and allocate funds from https://www.drips.network/app/projects/github/prettier/prettier to https://opencollective.com/prettier

FUNDING.json

@@ -0,0 +1,7 @@
+{
+  "drips": {
+    "ethereum": {
+      "ownedBy": "0x3A39F5E9BFe0a90e394982492e166C5635893141"
+    }
+  }
+}