add graphql query listContributionMessages.js

admin/src/graphql/listContributionMessages.js

@@ -0,0 +1,24 @@
+import gql from 'graphql-tag'
+
+export const listContributionMessages = gql`
+  query ($contributionId: Int, $pageSize: Int = 25, $currentPage: Int = 1, $order: Order = DESC) {
+    listContributionMessages(
+      contributionId: $contributionId
+      pageSize: $pageSize
+      currentPage: $currentPage
+      order: $order
+    ) {
+      count
+      messages {
+        id
+        message
+        createdAt
+        updatedAt
+        type
+        userFirstName
+        userLastName
+        userId
+      }
+    }
+  }
+`