Release v1.2.0

Dev/ota (#12)

* BLE advertising dummy sensor value

* removed prematurely added rfid uuid

* rfid placeholder function

* basic WiFi configuration

* v1: basic networking capabilities

* Update esp-idf-ci.yml

* updated workflow

* Rename sdkconfig.defaults.esp32 to sdkconfig.defaults.esp32NA

* updated workflow

* updated workflow

* Rename KConfig to Kconfig

* Update esp-idf-ci.yml

* sdkconfig

* cleaning up directory

* Issue 5: store settings in NVS

* stash changes

* ota init revision

* resolved last merge conflict

* uploading partition table

* updating merge conflict