import react-datepicker css

Author: vdvibhu20

styles/pages/global.scss

@@ -1,6 +1,7 @@
 @import "../../node_modules/@syncfusion/ej2-base/styles/material.css";
 @import "../../node_modules/@syncfusion/ej2-inputs/styles/material.css";
 @import "../../node_modules/@syncfusion/ej2-dropdowns/styles/material.css";
+@import "../../node_modules/react-datepicker/dist/react-datepicker.min.css";
 
 .title {
   font-weight: 100;