Create a Quick Start Guide for Renesas RA6M3G on FreeRTOS

Format, edit, and reorganize the developer notes to help Renesas understand the app development workflow offered by the Qt for MCUs. The idea is to create a simple Qt Quick Ultralite application using the Qt Creator and build it as a static lib, which is then linked to a Renesas E2 Studio project. The guide will be based on the developer notes: https://qtcompany-my.sharepoint.com/:w:/g/personal/kari_hormi_qt_io/EcO_lxTReUtMmQer_cPz3eoBa3stddSc5RFhS4134K1TXA