Cleanup

* Fix warnings
 * Remove unused includes
 * Fix build issue if libremidi CMakeLists.txt does not exist

src/advanced-scene-switcher.cpp

@@ -1,13 +1,3 @@
-#include <QMainWindow>
-#include <QAction>
-#include <QFileDialog>
-#include <QDirIterator>
-#include <regex>
-#include <filesystem>
-
-#include <obs-module.h>
-#include <obs-frontend-api.h>
-
 #include "advanced-scene-switcher.hpp"
 #include "switcher-data.hpp"
 #include "status-control.hpp"
@@ -17,6 +7,15 @@
 #include "utility.hpp"
 #include "version.h"
 
+#include <QMainWindow>
+#include <QAction>
+#include <QFileDialog>
+#include <QDirIterator>
+#include <regex>
+#include <filesystem>
+#include <obs-module.h>
+#include <obs-frontend-api.h>
+
 namespace advss {
 
 AdvSceneSwitcher *AdvSceneSwitcher::window = nullptr;
@@ -328,6 +327,8 @@ void SwitcherData::SetPreconditions()
 	lastCursorPos = GetCursorPos();
 }
 
+void ClearWebsocketMessages();
+
 void SwitcherData::ResetForNextInterval()
 {
 	// Core reset functions