qt: Add 'Install to NAND' option to menu

Prompts for title type on NCA files.

src/yuzu/main.h

@@ -125,6 +125,7 @@ private slots:
     void OnGameListOpenSaveFolder(u64 program_id);
     void OnMenuLoadFile();
     void OnMenuLoadFolder();
+    void OnMenuInstallToNAND();
     /// Called whenever a user selects the "File->Select Game List Root" menu item
     void OnMenuSelectGameListRoot();
     void OnMenuRecentFile();