Set only landscape as default for TV profile

Author: JSUYA

flutter/shell/platform/tizen/tizen_window_ecore_wl2.cc

@@ -142,7 +142,11 @@ void TizenWindowEcoreWl2::SetWindowOptions() {
   ecore_wl2_indicator_visible_type_set(ecore_wl2_window_,
                                        ECORE_WL2_INDICATOR_VISIBLE_TYPE_SHOWN);
 
+#ifdef TV_PROFILE
+  int rotations[1] = {0};  // Default is only landscape.
+#else
   int rotations[4] = {0, 90, 180, 270};
+#endif
   ecore_wl2_window_available_rotations_set(ecore_wl2_window_, rotations,
                                            sizeof(rotations) / sizeof(int));