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/src/lib/inet/WifiConnection.cpp

@@ -0,0 +1,33 @@
+#include <WifiConnection.hpp>
+ 
+WiFiClient wifiClient;
+
+int setupWifi()
+{
+  Serial.println();
+  Serial.print("Connecting to ");
+  Serial.println(SSID);
+  WiFi.mode(WIFI_STA);
+  WiFi.begin(SSID, PASSWORD);
+
+  while (WiFi.status() != WL_CONNECTED)
+  {
+    delay(500);
+    Serial.print(".");
+  }
+
+  Serial.println("");
+  Serial.println("WiFi connected");
+  Serial.println("IP address: ");
+  Serial.println(WiFi.localIP());
+  Serial.println("Setup!");
+
+  if(WiFi.status() == WL_CONNECTED)
+  {
+    return 0;
+  }
+  else
+  {
+    return 1;
+  }
+}