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/http/RestClient.cpp

@@ -0,0 +1,28 @@
+#include "RestClient.hpp"
+
+HTTPClient httpClient; // HTTP client object
+
+void getRequest(const String url, String &response)
+{
+    httpClient.begin(url);
+    int httpCode = httpClient.GET();
+    if (httpCode > 0) {
+        response = httpClient.getString();
+    } else {
+        response = "Error: " + String(httpCode);
+    }
+    httpClient.end();
+}
+
+void postRequest(const String url, String &payload, String &response)
+{
+    httpClient.begin(url);
+    httpClient.addHeader("Content-Type", "application/json");
+    int httpCode = httpClient.POST(payload);
+    if (httpCode > 0) {
+        response = httpClient.getString();
+    } else {
+        response = "Error: " + String(httpCode);
+    }
+    httpClient.end();
+}