[Keyboard Manager] Cleanup header file references to improve incremental build time (#4880)

* Remove WinUI include in KeyboardManagerState.h

* Changed include steps

* Clean up headers in KeyboardManagerUI except XamlBridge.h

* Cleaned up headers in KeyboardManager common and test

* Cleaned up headers in KeyboardManager project

* Removed headers from XamlBridge

* Removed some headers from kbm common pch

* Added MP flag to reduce build time

* Added missing include

src/modules/keyboardmanager/ui/EditShortcutsWindow.cpp

@@ -10,6 +10,7 @@
 #include "Styles.h"
 #include "Dialog.h"
 #include <keyboardmanager/dll/resource.h>
+#include <keyboardmanager/common/KeyboardManagerState.h>
 
 using namespace winrt::Windows::Foundation;