Update to ESP-IDF v5.4 and fix warnings (#193)

- Update to ESP-IDF v5.4
- Fixed a lot of new and existing warnings
- Fix issue with incorrect `EventFlag` usage in Dispatcher

Tactility/Source/service/gui/Gui.cpp

@@ -120,11 +120,8 @@ static int32_t guiMain(TT_UNUSED void* p) {
     Gui* local_gui = gui;
 
     while (true) {
-        uint32_t flags = Thread::awaitFlags(
-            GUI_THREAD_FLAG_ALL,
-            EventFlag::WaitAny,
-            portMAX_DELAY
-        );
+        uint32_t flags = Thread::awaitFlags(GUI_THREAD_FLAG_ALL, EventFlag::WaitAny, portMAX_DELAY);
+
         // Process and dispatch draw call
         if (flags & GUI_THREAD_FLAG_DRAW) {
             Thread::clearFlags(GUI_THREAD_FLAG_DRAW);

Tactility/Source/service/loader/Loader.cpp

@@ -64,13 +64,10 @@ void stopApp() {
 
 std::shared_ptr<app::AppContext> _Nullable getCurrentAppContext() {
     assert(loader_singleton);
-    if (loader_singleton->mutex.lock(10 / portTICK_PERIOD_MS)) {
-        auto app = loader_singleton->appStack.top();
-        loader_singleton->mutex.unlock();
-        return std::move(app);
-    } else {
-        return nullptr;
-    }
+    loader_singleton->mutex.lock();
+    auto app = loader_singleton->appStack.top();
+    loader_singleton->mutex.unlock();
+    return app;
 }
 
 std::shared_ptr<app::App> _Nullable getCurrentApp() {