Added standard payment processing for Stripe BOD-146.

client/src/graphql/payments.queries.js

@@ -0,0 +1,11 @@
+import gql from "graphql-tag";
+
+export const INSERT_NEW_PAYMENT = gql`
+  mutation INSERT_NEW_PAYMENT($paymentInput: [payments_insert_input!]!) {
+    insert_payments(objects: $paymentInput) {
+      returning {
+        id
+      }
+    }
+  }
+`;