Nav: Fixed SetKeyboardFocusHere() or programmatic tabbing API from not working on windows with the ImGuiWindowFlags_NoNavInputs flag.

Amend/fix 13d91ff 3a078466

imgui.cpp

@@ -11526,7 +11526,7 @@ static void ImGui::NavProcessItem()
     // FIXME-NAV: Consider policy for double scoring (scoring from NavScoringRect + scoring from a rect wrapped according to current wrapping policy)
     if (g.NavMoveScoringItems && (item_flags & ImGuiItemFlags_Disabled) == 0)
     {
-        if ((g.NavMoveFlags & ImGuiNavMoveFlags_FocusApi) || (window->Flags & ImGuiWindowFlags_NoNavInputs) != 0)
+        if ((g.NavMoveFlags & ImGuiNavMoveFlags_FocusApi) || (window->Flags & ImGuiWindowFlags_NoNavInputs) == 0)
         {
             const bool is_tabbing = (g.NavMoveFlags & ImGuiNavMoveFlags_IsTabbing) != 0;
             if (is_tabbing)