haiku: Fixed missing title bar for windows with decorations.

B_BORDERED_WINDOW_LOOK has a border but no title bar.

src/video/haiku/SDL_BWin.h

@@ -586,7 +586,7 @@ private:
         if(msg->FindBool("window-border", &bEnabled) != B_OK) {
             return;
         }
-        SetLook(bEnabled ? B_BORDERED_WINDOW_LOOK : B_NO_BORDER_WINDOW_LOOK);
+        SetLook(bEnabled ? B_TITLED_WINDOW_LOOK : B_NO_BORDER_WINDOW_LOOK);
     }
 
     void _SetResizable(BMessage *msg) {

src/video/haiku/SDL_bwindow.cc

@@ -41,7 +41,7 @@ static SDL_INLINE SDL_BApp *_GetBeApp() {
 
 static int _InitWindow(_THIS, SDL_Window *window) {
 	uint32 flags = 0;
-	window_look look = B_BORDERED_WINDOW_LOOK;
+	window_look look = B_TITLED_WINDOW_LOOK;
 
 	BRect bounds(
         window->x,