add .gitignore remove Releases

.gitignore

Lora-Bot/bin/Release/Bot-Utils.dll

Lora-Bot/bin/Release/ConnectorDataMqtt.dll

Lora-Bot/bin/Release/Iot-Interfaces.dll

Lora-Bot/bin/Release/Lora-Bot.exe

Lora-Bot/bin/Release/Lora.dll

Lora-Bot/bin/Release/M2Mqtt.dll

Lora-Bot/bin/Release/Unosquare.Swan.Lite.dll

Lora-Bot/bin/Release/Unosquare.Swan.dll

Lora-Bot/bin/Release/Utils-IoT.dll

Lora-Bot/bin/Release/Utils.dll

Lora-Bot/bin/Release/config-example/mqtt.conf.example

Lora-Bot/bin/Release/config-example/scral.conf.example

Lora-Bot/bin/Release/config-example/settings.conf.example

Lora-Bot/bin/Release/config-example/txtout.conf.example

Lora-Bot/bin/Release/gpio.2.44

Lora-Bot/bin/Release/litjson.dll

Lora-Bot/libwiringPi.so.2.44