Add modules support

modules/ftxui/component/CapturedMouse.cppm

@@ -0,0 +1,18 @@
+/**
+ * @file CapturedMouse.cppm
+ * @brief Module file for the CapturedMouseInterface class of the Component module
+ */
+
+module;
+
+#include <ftxui/component/captured_mouse.hpp>
+
+export module ftxui.component.CapturedMouse;
+
+/**
+ * @namespace ftxui
+ * @brief The FTXUI ftxui:: namespace
+ */
+export namespace ftxui {
+    using ftxui::CapturedMouseInterface;
+}