Update apps for SDK updates (#38)

The updates mainly relate to lvgl-module changes.

Apps/GPIO/main/Source/Gpio.cpp

@@ -2,7 +2,7 @@
 
 #include <Tactility/kernel/Kernel.h>
 
-#include <tt_lvgl_toolbar.h>
+#include <lvgl/widgets/toolbar.h>
 
 #include <lvgl/lvgl.h>
 
@@ -78,7 +78,7 @@ void Gpio::onShow(AppHandle app, lv_obj_t* parent) {
     lv_obj_set_flex_flow(parent, LV_FLEX_FLOW_COLUMN);
     lv_obj_set_style_pad_row(parent, 0, LV_STATE_DEFAULT);
 
-    auto* toolbar = tt_lvgl_toolbar_create_for_app(parent, app);
+    auto* toolbar = lvgl_toolbar_create(parent, "GPIO");
     lv_obj_align(toolbar, LV_ALIGN_TOP_MID, 0, 0);
 
     // Main content wrapper, enables scrolling content without scrolling the toolbar