Jcarolinares/opta/metadata (#1601)

* Buttons metadata added

* User buttons changes

Author: jcarolinares

content/hardware/07.opta/opta-family/opta/product.md

@@ -2,8 +2,13 @@
 title: Opta
 url_shop: https://store.arduino.cc/collections/pro-family
 url_guide: /tutorials/opta/user-manual
+primary_button_url: /tutorials/opta/user-manual
+primary_button_title:  User Manual
+secondary_button_url: /software/plc-ide/tutorials/plc-ide-setup-license
+secondary_button_title: PLC IDE Guide
 core: arduino:mbed_opta
 certifications: [CE, UL, FCC, UKCA]
 ---
 
+
 The **Arduino Opta®** is a secure, easy-to-use **micro PLC** with Industrial IoT capabilities. Designed in partnership with **Finder®**, a leading industrial and building automation device manufacturer.