adjust explicit transition duration tests
adjust explicit transition duration tests

Ddder-FE/vue,xueyaodeai/vue,Hanks10100/vue,vuejs/vue,Kingwl/vue,lizhiyao/vue,Hanks10100/vue,optimizely/vue,lizhiyao/vue,lizhiyao/vue,KingMario/vue,cnchanning/vue,cnchanning/vue,vuejs/vue,Jinjiang/vue,Hanks10100/vue,Kingwl/vue,Kingwl/vue,Hanks10100/vue,KingMario/vue,xueyaodeai/vue,Jinjiang/vue,xueyaodeai/vue,xueyaodeai/vue,vuejs/vue,KingMario/vue,Kingwl/vue,lizhiyao/vue,KingMario/vue,vuejs/vue,Ddder-FE/vue,Jinjiang/vue,Ddder-FE/vue,Jinjiang/vue,Ddder-FE/vue,cnchanning/vue