Add FUNDING.json (#60)

Author: Amxx

FUNDING.json

@@ -0,0 +1,10 @@
+{
+  "drips": {
+    "ethereum": {
+      "ownedBy": "0xAeb37910f93486C85A1F8F994b67E8187554d664"
+    }
+  },
+  "opRetro": {
+    "projectId": "0x939241afa4c4b9e1dda6b8250baa8f04fa8b0debce738cfd324c0b18f9926d25"
+  }
+}