M5Stack Tab5 support (#449)

* **New Features**
  * Added support for M5Stack Tab5: integrated display (ILI9881C MIPI-DSI), touch, and SD card.

* **User Interface**
  * Changed toolbar label from "External Apps" to "Installed Apps."

* **Improvements**
  * Clarified boot log messages ("Init boot"/"Init boot failed") for better diagnostics.
  * Firmware build matrix and configuration updated to include the M5Stack Tab5 target.

Devices/guition-jc1060p470ciwy/Source/devices/Display.cpp

@@ -61,5 +61,5 @@ std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay() {
     });
 
     const auto display = std::make_shared<Jd9165Display>(configuration);
-    return std::reinterpret_pointer_cast<tt::hal::display::DisplayDevice>(display);
+    return std::static_pointer_cast<tt::hal::display::DisplayDevice>(display);
 }