Revert "Update UpdateClientConfigAPI call parameters to match mobile sdk."

This reverts commit d7d02aa.

Author: sshropshire

PayPalWebPayments/src/main/java/com/paypal/android/paypalwebpayments/PayPalWebCheckoutClient.kt

@@ -90,7 +90,8 @@ class PayPalWebCheckoutClient internal constructor(
             if (request.fundingSource == PayPalWebCheckoutFundingSource.CARD) {
                 val updateConfigResult = request.run {
                     updateClientConfigAPI.updateClientConfig(
-                        orderId = orderId
+                        orderId = orderId,
+                        fundingSource = fundingSource
                     )
                 }
                 if (updateConfigResult is UpdateClientConfigResult.Failure) {

PayPalWebPayments/src/main/java/com/paypal/android/paypalwebpayments/UpdateClientConfigAPI.kt

@@ -25,13 +25,17 @@ internal class UpdateClientConfigAPI(
         ResourceLoader()
     )
 
-    suspend fun updateClientConfig(orderId: String): UpdateClientConfigResult {
+    suspend fun updateClientConfig(
+        orderId: String,
+        fundingSource: PayPalWebCheckoutFundingSource
+    ): UpdateClientConfigResult {
         @RawRes val resId = R.raw.graphql_query_update_client_config
         return when (val result = resourceLoader.loadRawResource(applicationContext, resId)) {
             is LoadRawResourceResult.Success ->
                 sendUpdateClientConfigGraphQLRequest(
                     query = result.value,
-                    orderId = orderId
+                    orderId = orderId,
+                    fundingSource = fundingSource
                 )
 
             is LoadRawResourceResult.Failure -> UpdateClientConfigResult.Failure(
@@ -42,14 +46,15 @@ internal class UpdateClientConfigAPI(
 
     private suspend fun sendUpdateClientConfigGraphQLRequest(
         query: String,
-        orderId: String
+        orderId: String,
+        fundingSource: PayPalWebCheckoutFundingSource
     ): UpdateClientConfigResult {
         val variables = JSONObject()
             .put("orderID", orderId)
-            .put("fundingSource", "card")
-            .put("integrationArtifact", "MOBILE_SDK")
+            .put("fundingSource", fundingSource.value)
+            .put("integrationArtifact", "PAYPAL_JS_SDK")
             .put("userExperienceFlow", "INCONTEXT")
-            .put("productFlow", "MOBILE_SDK")
+            .put("productFlow", "SMART_PAYMENT_BUTTONS")
             .put("buttonSessionId", JSONObject.NULL)
 
         val graphQLRequest = JSONObject()