GENEVA (Reuters) -Efforts by Switzerland to refresh its free trade agreement with China have stalled as Bern takes a more critical view of Beijing’s human rights record, Swiss newspapers reported on Sunday. Switzerland and China signed a free trade agreement in 2013, Beijing’s first such deal with an economy in continental Europe. The move was styled as a mutually beneficial pact aimed at contributing to increased trade between the two economies. Switzerland has been trying to update the accord to extend tariff reductions to more Swiss products and to include sustainability features. However, Beijing is not engaging in this effort,...