Hide level path by default

You will now need to go through another confirm menu in order to print
your level path. The confirm menu warns you may leak sensitive
information if you are streaming.

Screenshots:
https://i.imgur.com/0Dc9jsZ.png
https://i.imgur.com/UhDgXqj.png
https://i.imgur.com/Z0ftQnH.png

Fixes #853.

desktop_version/src/Input.cpp

@@ -567,6 +567,11 @@ static void menuactionpress(void)
             }
             break;
         case OFFSET+3:
+            music.playef(11);
+            game.createmenu(Menu::confirmshowlevelspath);
+            map.nexttowercolour();
+            break;
+        case OFFSET+4:
             //back
             music.playef(11);
             game.returnmenu();
@@ -576,6 +581,23 @@ static void menuactionpress(void)
 #undef OFFSET
         break;
 #endif
+    case Menu::confirmshowlevelspath:
+    {
+        int prevmenuoption = game.currentmenuoption; /* returnmenu destroys this */
+        music.playef(11);
+        game.returnmenu();
+        map.nexttowercolour();
+        if (prevmenuoption == 1)
+        {
+            game.createmenu(Menu::showlevelspath);
+        }
+        break;
+    }
+    case Menu::showlevelspath:
+        music.playef(11);
+        game.returntomenu(Menu::playerworlds);
+        map.nexttowercolour();
+        break;
     case Menu::errornostart:
         music.playef(11);
         game.createmenu(Menu::mainmenu);