fox_utils 0.1.7: clipboard, drag & drop, Android file saving

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

windows/fox_utils_plugin.cpp

@@ -0,0 +1,9 @@
+#include "include/fox_utils/fox_utils_plugin.h"
+#include "include/fox_utils/pasteboard_plugin.h"
+#include "include/fox_utils/desktop_drop_plugin.h"
+
+void FoxUtilsPluginRegisterWithRegistrar(
+    FlutterDesktopPluginRegistrarRef registrar) {
+  PasteboardPluginRegisterWithRegistrar(registrar);
+  DesktopDropPluginRegisterWithRegistrar(registrar);
+}