fix typo in comment (#5411)
fix typo in comment (#5411)


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