* Added VALTRACK-V4-VTS-ESP32-C3 board definition

Created pins_arduino.h & made changes to boards.txt with necessary changes

* Modified the URL

* Renamed json

* renamed all auRL

* Adding VALTRACK-V4 series board definitions

Added VALTRACK-V4-VTS-ESP32C3 & VALTRACK-V4-MFW-ESP32-C3 board variants

* Adding VALTRACK-V4 series board definitions

Added VALTRACK-V4-VTS-ESP32C3 & VALTRACK-V4-MFW-ESP32-C3 board variants

* Reverted package_esp32_index.template.json

restored package_esp32_index.template.json from edits

* Reverted package_esp32_index.template.json

Added new line to package_esp32_index.template.json