Add hardware support for GPS, MAX7219, BME280, and MQ7 sensors

- Implemented GPS functionality with initialization and reading latitude and longitude.
- Added MAX7219 display support, including initialization, text display, animation control, and brightness settings.
- Integrated BME280 sensor for reading temperature, pressure, and humidity.
- Developed MQ7 sensor interface for reading gas concentration values.
- Created HTTP client for GET and POST requests.
- Implemented MQTT client for message handling and connection management.
- Added JSON serialization and deserialization functions for sensor and actuator data.
- Established WiFi connection setup for network communication.

hardware/include/BME280.hpp

@@ -1,7 +1,8 @@
 #include <Wire.h>
 #include <BME280I2C.h>
 
-#define I2C_BMP280_ADDRESS 0x76
+#define I2C_BME280_ADDRESS 0x76
 
 void BME280_Init();
+bool BME280_DataReady();
 bool BME280_Read(float &pressure, float &temperature, float &humidity);