Refactor Native Messages (#4738)

* refactor: move ipc queue into its own class

* refactor: move windows.h related functions to AW

* refactor: make NM-Client methods static

* refactor: json access

* refactor: use struct initializer

* refactor: move `handleMessage` to anon-namespace

* refactor: clean-up includes

* refactor: move action handler to functions

* refactor: cleanup `handleSelect`

* fix: cleanup clang-tidy warnings

* chore: simplify json

* revert: keep handlers as methods

This is more readable and extensible.

* fix: typo

* fix: namespace

* fix: rename define

* refactor: `IpcQueue` to be simpler

* fix: rename cmake option

* fix: use variant when constructing

* fix: make it a ref

* fix: its a pair now

src/Application.cpp

@@ -270,7 +270,7 @@ void Application::initNm(Paths &paths)
     (void)paths;
 
 #ifdef Q_OS_WIN
-#    if defined QT_NO_DEBUG || defined C_DEBUG_NM
+#    if defined QT_NO_DEBUG || defined CHATTERINO_DEBUG_NM
     registerNmHost(paths);
     this->nmServer.start();
 #    endif