* GPIO refactoring GPIO now using ESP-IDF API on all chips. LEDC interrupt fix removed - no longer needed. Edited pins_arduino.h in variants according to changes in gpio. * Edited analog channels functions
This PR adds the support for the Franzininho WiFi board in CDC and MSC modes. References: https://franzininho.github.io/docs-franzininho-site/docs/franzininho-wifi/franzininho-wifi/ https://github.com/Franzininho/imagens-franzininho/blob/main/franzininho_wifi/pinagem-franzininho-wifi.png
