feat: change qml dir

QtScrcpy/QtScrcpy.pro

@@ -215,5 +215,9 @@ linux {
 # message("test")
 
 RESOURCES += \
+    qml.qrc \
     res/res.qrc
 
+DISTFILES += \
+    MainWindow.qml
+

QtScrcpy/main.cpp

@@ -73,7 +73,7 @@ int main(int argc, char *argv[])
     g_oldMessageHandler = qInstallMessageHandler(myMessageOutput);
     Stream::init();
     QApplication app(argc, argv);
-    QQmlApplicationEngine engine("qrc:/qml/MainWindow.qml");
+    QQmlApplicationEngine engine("qrc:/MainWindow.qml");
 
     // windows下通过qmake VERSION变量或者rc设置版本号和应用名称后，这里可以直接拿到
     // mac下拿到的是CFBundleVersion的值

QtScrcpy/qml.qrc

@@ -0,0 +1,5 @@
+<RCC>
+    <qresource prefix="/">
+        <file>MainWindow.qml</file>
+    </qresource>
+</RCC>

QtScrcpy/res/res.qrc

@@ -24,7 +24,6 @@
         <file>qss/psblack/radiobutton_unchecked_disable.png</file>
         <file>i18n/QtScrcpy_en.qm</file>
         <file>i18n/QtScrcpy_zh.qm</file>
-        <file>qml/MainWindow.qml</file>
         <file>image/mainwindow/bg.png</file>
         <file>image/mainwindow/bg@2x.png</file>
         <file>image/mainwindow/bg@3x.png</file>