add graphql root schema

graphql/schema.graphql

@@ -4,6 +4,8 @@ scalar DateTime @scalar(class: "Nuwave\\Lighthouse\\Schema\\Types\\Scalars\\Date
 "A date string with format `Y-m-d`, e.g. `2011-05-23`."
 scalar Date @scalar(class: "Nuwave\\Lighthouse\\Schema\\Types\\Scalars\\Date")
 
+type Mutation
+
 type Query {
     users: [User!]! @paginate(type: "paginator" model: "App\\User")
     user(id: ID @eq): User @find(model: "App\\User")
@@ -15,4 +17,14 @@ type User {
     email: String!
     created_at: DateTime!
     updated_at: DateTime!
+    cell_number: String
+}
+
+input DateRange {
+    from: Date!
+    to: Date!
 }
+
+#import ../modules/wm-crm/graphql/CRM.graphql
+
+