Added examples for the SMC and Socket classes

examples/SMC.md

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+# System Managment Controller (SMC)
+
+Change the power LED behavior (the LED in the middle of the power button):
+```C++
+void Init()
+{
+    // Play to boot animation where all 4 LEDs turn on and off then make the power LED blink
+    XexUtils::SMC::SetPowerLED(PowerLED_Blink, true);
+}
+```
+
+Set the color of the 4 LEDs around the power button (the ones that turn on when controllers are connected):
+```C++
+void Init()
+{
+    XexUtils::SMC::SetLEDColors(LEDColor_Off, LEDColor_Red, LEDColor_Green, LEDColor_Orange);
+}
+```

examples/Socket.md

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+# Socket
+
+Connect to a server through insecure sockets and exchange data:
+```C++
+void Init()
+{
+    HRESULT hr = S_OK;
+
+    // Create the socket
+    uint16_t port = 12345;
+    XexUtils::Socket socket("<ip_address>", port);
+
+    // Connect to the server
+    hr = socket.Connect();
+    if (FAILED(hr))
+    {
+        XexUtils::Log::Error("Couldn't connect to server");
+        return;
+    }
+
+    // Send a packet
+    const char packet[] = "hello world";
+    int bytesSent = socket.Send(packet, sizeof(packet));
+    if (bytesSent != sizeof(packet))
+    {
+        XexUtils::Log::Error("Not all packets were sent");
+        socket.Disconnect();
+        return;
+    }
+
+    // Wait for the server to process the request and send a response
+    Sleep(500);
+
+    // Receive the response
+    char buffer[4096] = { 0 };
+    int bytesReceived = socket.Receive(buffer, sizeof(buffer));
+    if (bytesReceive == -1)
+    {
+        XexUtils::Log::Error("Couldn't receive the server response");
+        socket.Disconnect();
+        return;
+    }
+
+    // Do something with what is inside buffer
+
+    socket.Disconnect();
+}
+```